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  67. <div id="topbar"><header class="topbar dark-theme topbar-blue"><div class="container"><a href="javascript:;" class="topbar-brand navigate-home track-click white "></a><div id="global-loading-indicator" class="loading-indicator " style="display: none;"><div class="loader"></div></div><div class="topbar-right"><div class="hamburger"></div><div class="topbar-username dropdown click-trigger" style="padding-bottom: 15px;"><div class="current-language" id="site-language-btn">Site language: <strong>English</strong><span class="icon icon-arrow-down-white"></span></div><ul id="site-language-modal" class="double dropdown-menu arrow-top" style=""><li class="ui-language-option" data-id="el" data-abbrev="el"><a href="//el.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-el"></span>Ελληνικά</a></li><li class="ui-language-option" data-id="vi" data-abbrev="vi"><a href="//vi.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-vi"></span>Tiếng Việt</a></li><li class="ui-language-option" data-id="it" data-abbrev="it"><a href="//it.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-it"></span>Italiano</a></li><li class="ui-language-option" data-id="ar" data-abbrev="ar"><a href="//ar.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-ar"></span>العربية</a></li><li class="ui-language-option" data-id="cs" data-abbrev="cs"><a href="//cs.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-cs"></span>Čeština</a></li><li class="ui-language-option" data-id="id" data-abbrev="id"><a href="//id.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-id"></span>Bahasa Indonesia</a></li><li class="ui-language-option" data-id="es" data-abbrev="es"><a href="//es.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-es"></span>Español</a></li><li class="ui-language-option" data-id="zh-CN" data-abbrev="zs"><a href="//zh-CN.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-zs"></span>中文</a></li><li class="ui-language-option" data-id="ru" data-abbrev="ru"><a href="//ru.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-ru"></span>Русский</a></li><li class="ui-language-option" data-id="pt" data-abbrev="pt"><a href="//pt.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-pt"></span>Português</a></li><li class="ui-language-option" data-id="tr" data-abbrev="tr"><a href="//tr.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-tr"></span>Türkçe</a></li><li class="ui-language-option" data-id="ro" data-abbrev="ro"><a href="//ro.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-ro"></span>Română</a></li><li class="ui-language-option" data-id="pl" data-abbrev="pl"><a href="//pl.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-pl"></span>Polski</a></li><li class="ui-language-option" data-id="nl-NL" data-abbrev="dn"><a href="//nl-NL.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-dn"></span>Nederlands (Nederland)</a></li><li class="ui-language-option" data-id="fr" data-abbrev="fr"><a href="//fr.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-fr"></span>Français</a></li><li class="ui-language-option" data-id="de" data-abbrev="de"><a href="//de.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-de"></span>Deutsch</a></li><li class="ui-language-option" data-id="hu" data-abbrev="hu"><a href="//hu.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-hu"></span>Magyar</a></li><li class="ui-language-option" data-id="hi" data-abbrev="hi"><a href="//hi.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-hi"></span>हिंदी</a></li><li class="ui-language-option" data-id="ja" data-abbrev="ja"><a href="//ja.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-ja"></span>日本語</a></li><li class="ui-language-option" data-id="ko" data-abbrev="ko"><a href="//ko.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-ko"></span>한국어</a></li><li class="ui-language-option" data-id="uk" data-abbrev="uk"><a href="//uk.duolingo.com" data-bypass=""><span class="flag flag-svg-micro flag-uk"></span>Українською</a></li></ul></div><div class="topbar-buttons" style="margin-top: 1px;"><span class="sign-in relative"><span class="btn sign-in-btn btn-white" id="sign-in-btn" data-track-click="topbar toggle">Login</span><a href="/register" class="btn btn-green-light right margin-left" id="join" style="display: block;">Get started</a><ul class="popover arrow-top login-popover hidden" id="login-modal" style="width: 240px; top: 40px; right: 0px; left: auto; display: none;"><form id="login-form" action="" method="post" accept-charset="utf-8" style="margin: 0;"><li><span class="signup-gplus btn btn-small btn-red btn-block btn-googlered-new" id="gplusSignIn" data-track-click="topbar login google"><span class="icon"></span>Sign in with Google</span></li><li><span class="signup-facebook btn btn-small btn-fbblue btn-block btn-fbblue-dark" data-track-click="topbar login facebook"><span class="icon"></span>Sign in with Facebook</span></li><li class="center"><span>or</span></li><li><div class="form-row"><input class="input-small input-block" placeholder="Username or email" type="text" id="top_login" name="login" value="" autocomplete="on"></div></li><li><div class="form-row"><input class="input-small input-block" placeholder="Password" type="password" id="top_password" name="password" value="" autocomplete="on"></div></li><li id="message" class="login-fail hidden"></li><li><input id="login-button" class="btn btn-green-light btn-small sign-in btn-block" type="submit" value="Login" data-track-click="topbar login submit"></li><li class="center"><a href="/forgot_password">Forgot password</a></li></form></ul></span></div></div><div id="logged-out-message" class="logged-out-message"><div class="logged-out-message-new"><h2>With Duolingo you can learn languages for free! It's fun and effective.</h2></div> </div></div></header><div id="mobile-menu" class="mobile-menu"><ul class="mobile-menu-listing"><li><a href="javascript:;" class="show-log-in">Sign in</a></li><li><a href="/register">Get started</a></li><li class="site-language-container"><label for="show-languages">Site language: English</label><select name="show-languages" id="show-languages"><option class="ui-language-option" data-id="el" data-abbrev="el">Ελληνικά</option><option class="ui-language-option" data-id="vi" data-abbrev="vi">Tiếng Việt</option><option class="ui-language-option" data-id="it" data-abbrev="it">Italiano</option><option class="ui-language-option" data-id="ar" data-abbrev="ar">العربية</option><option class="ui-language-option" data-id="cs" data-abbrev="cs">Čeština</option><option class="ui-language-option" data-id="id" data-abbrev="id">Bahasa Indonesia</option><option class="ui-language-option" data-id="es" data-abbrev="es">Español</option><option class="ui-language-option" data-id="zh-CN" data-abbrev="zs">中文</option><option class="ui-language-option" data-id="ru" data-abbrev="ru">Русский</option><option class="ui-language-option" data-id="pt" data-abbrev="pt">Português</option><option class="ui-language-option" data-id="tr" data-abbrev="tr">Türkçe</option><option class="ui-language-option" data-id="ro" data-abbrev="ro">Română</option><option class="ui-language-option" data-id="pl" data-abbrev="pl">Polski</option><option class="ui-language-option" data-id="nl-NL" data-abbrev="dn">Nederlands (Nederland)</option><option class="ui-language-option" data-id="fr" data-abbrev="fr">Français</option><option class="ui-language-option" data-id="de" data-abbrev="de">Deutsch</option><option class="ui-language-option" data-id="hu" data-abbrev="hu">Magyar</option><option class="ui-language-option" data-id="hi" data-abbrev="hi">हिंदी</option><option class="ui-language-option" data-id="ja" data-abbrev="ja">日本語</option><option class="ui-language-option" data-id="ko" data-abbrev="ko">한국어</option><option class="ui-language-option" data-id="uk" data-abbrev="uk">Українською</option></select></li></ul></div><div id="keyboard-shortcuts" class="modal keyboard-shortcuts fade"></div><div id="alert-modals"></div> </div>
  68. <script type="text/javascript">
  69. var _rollbarConfig = {
  70. accessToken: 'c66fa34ce2824bb0816ee60b8a0ceda8',
  71. captureUncaught: true,
  72. ignoredMessages: ['script error'],
  73. maxItems: 5,
  74. checkIgnore: function(isUncaught, args, payload) {
  75. var error_is_from_duolingo = payload && payload.data && payload.data.body &&
  76. payload.data.body.trace && payload.data.body.trace.frames &&
  77. payload.data.body.trace.frames.length &&
  78. payload.data.body.trace.frames[0].filename &&
  79. (payload.data.body.trace.frames[0].filename.indexOf('duolingo.js') >= 0 ||
  80. payload.data.body.trace.frames[0].filename.indexOf('vendor.js') >= 0);
  81. var is_duo_rollbar = args && args[1] && args[1].indexOf('DuoRollbar') >= 0;
  82. return !(error_is_from_duolingo || is_duo_rollbar);
  83. },
  84. verbose: true,
  85. payload: {
  86. environment: 'master',
  87. client: {
  88. javascript: {
  89. code_version: '1',
  90. source_map_enabled: true,
  91. guess_uncaught_frames: true
  92. }
  93. }
  94. }
  95. };
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  97. </script>
  98. <script type="text/javascript">
  99. duo = {};
  100. </script>
  101.  
  102. <script crossorigin="anonymous" src="//d7mj4aqfscim2.cloudfront.net/proxy/js2/a320af6df9f0287072d2-vendor.js"></script>
  103. <script crossorigin="anonymous" src="//d7mj4aqfscim2.cloudfront.net/proxy/js2/a320af6df9f0287072d2-duolingo.js"></script>
  104. <script type="text/javascript"> // Replacement functions
  105. (function(){
  106. var console_stuff=["log","debug","info","warn","error","assert"];
  107. window.console= window.console || {};
  108. for(var i=0; i < console_stuff.length; i++){
  109. window.console[console_stuff[i]]=window.console[console_stuff[i]] || function(){};
  110. }
  111. }());
  112. </script>
  113. <script type="text/javascript"> // Duo
  114. var in_house_localized_abbrevs = ["de", "en", "es", "fr", "pt"];
  115.  
  116. duo.ui_languages = [{"name": "Greek", "id": "el", "language": "el", "label": "\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ac"}, {"name": "Vietnamese", "id": "vi", "language": "vi", "label": "Ti\u1ebfng Vi\u1ec7t"}, {"name": "Italian", "id": "it", "language": "it", "label": "Italiano"}, {"name": "Arabic", "id": "ar", "language": "ar", "label": "\u0627\u0644\u0639\u0631\u0628\u064a\u0629"}, {"name": "Czech", "id": "cs", "language": "cs", "label": "\u010ce\u0161tina"}, {"name": "Indonesian", "id": "id", "language": "id", "label": "Bahasa Indonesia"}, {"name": "Spanish", "id": "es", "language": "es", "label": "Espa\u00f1ol"}, {"name": "Chinese", "id": "zh-CN", "language": "zs", "label": "\u4e2d\u6587"}, {"name": "Russian", "id": "ru", "language": "ru", "label": "\u0420\u0443\u0441\u0441\u043a\u0438\u0439"}, {"name": "Portuguese", "id": "pt", "language": "pt", "label": "Portugu\u00eas"}, {"name": "Turkish", "id": "tr", "language": "tr", "label": "T\u00fcrk\u00e7e"}, {"name": "Romanian", "id": "ro", "language": "ro", "label": "Rom\u00e2n\u0103"}, {"name": "Polish", "id": "pl", "language": "pl", "label": "Polski"}, {"name": "Dutch", "id": "nl-NL", "language": "dn", "label": "Nederlands (Nederland)"}, {"name": "French", "id": "fr", "language": "fr", "label": "Fran\u00e7ais"}, {"name": "German", "id": "de", "language": "de", "label": "Deutsch"}, {"name": "Hungarian", "id": "hu", "language": "hu", "label": "Magyar"}, {"name": "Hindi", "id": "hi", "language": "hi", "label": "\u0939\u093f\u0902\u0926\u0940"}, {"name": "Japanese", "id": "ja", "language": "ja", "label": "\u65e5\u672c\u8a9e"}, {"name": "Korean", "id": "ko", "language": "ko", "label": "\ud55c\uad6d\uc5b4"}, {"name": "Ukrainian", "id": "uk", "language": "uk", "label": "\u0423\u043a\u0440\u0430\u0457\u043d\u0441\u044c\u043a\u043e\u044e"}];
  117. duo.tc_ui_languages = ["en", "es", "pt", "it", "fr", "de", "ja", "zs", "zt", "ko", "ru", "hi", "hu", "tr"];
  118. duo.troubleshooting_id = 647;
  119. duo.ui_language = "en";
  120. duo.ui_language_name = "English";
  121. duo.script_direction = "ltr"
  122. duo.browser_language = "en";
  123. duo.browser_language_id = "en";
  124. duo.cn_extension = false;
  125. duo.ui_language_pluralize = function(n) { return (n != 1) ? 1 : 0; };
  126. duo.ui_language_plurals = 2;
  127. duo.in_house_localized = _.contains(in_house_localized_abbrevs, duo.browser_language);
  128. duo.available_languages = [{"prompt": "\u0398\u03ad\u03bb\u03c9 \u03bd\u03b1 \u03bc\u03ac\u03b8\u03c9 \u0391\u03b3\u03b3\u03bb\u03b9\u03ba\u03ac (\u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03c9 \u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ac)\n", "key": "el-en", "learning_language_id": "en", "from_language": "el", "num_learners": 418849, "base_learning_language_name": "English", "from_language_name": "\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ac", "num_learners_string": "418K", "learning_language": "en", "learning_language_name": "\u0391\u03b3\u03b3\u03bb\u03b9\u03ba\u03ac", "from_language_id": "el", "num_learners_string_en": "418K", "from_ui": false}, {"prompt": "T\u00f4i mu\u1ed1n h\u1ecdc Ti\u1ebfng Anh (T\u00f4i bi\u1ebft Ti\u1ebfng Vi\u1ec7t)\n", "key": "vi-en", "learning_language_id": "en", "from_language": "vi", "num_learners": 3255072, "base_learning_language_name": "English", "from_language_name": "Ti\u1ebfng Vi\u1ec7t", "num_learners_string": "3.26M", "learning_language": "en", "learning_language_name": "Ti\u1ebfng Anh", "from_language_id": "vi", "num_learners_string_en": "3.26M", "from_ui": false}, {"prompt": "Voglio imparare inglese (io parlo italiano)\n", "key": "it-en", "learning_language_id": "en", "from_language": "it", "num_learners": 9309660, "base_learning_language_name": "English", "from_language_name": "italiano", "num_learners_string": "9.31M", "learning_language": "en", "learning_language_name": "inglese", "from_language_id": "it", "num_learners_string_en": "9.31M", "from_ui": false}, {"prompt": "\u0623\u0631\u064a\u062f \u0623\u0646 \u0623\u062a\u0639\u0644\u0645 \u0627\u0644\u0625\u0646\u062c\u0644\u064a\u0632\u064a\u0629 (\u0623\u0639\u0631\u0641 \u0627\u0644\u0639\u0631\u0628\u064a\u0629)\n", "key": "ar-en", "learning_language_id": "en", "from_language": "ar", "num_learners": 3776179, "base_learning_language_name": "English", "from_language_name": "\u0627\u0644\u0639\u0631\u0628\u064a\u0629", "num_learners_string": "3.78M", "learning_language": "en", "learning_language_name": "\u0627\u0644\u0625\u0646\u062c\u0644\u064a\u0632\u064a\u0629", "from_language_id": "ar", "num_learners_string_en": "3.78M", "from_ui": false}, {"prompt": "Chci se u\u010dit anglicky (um\u00edm \u010desky)\n", "key": "cs-en", "learning_language_id": "en", "from_language": "cs", "num_learners": 890607, "base_learning_language_name": "English", "from_language_name": "\u010ce\u0161tina", "num_learners_string": "890K", "learning_language": "en", "learning_language_name": "Angli\u010dtina", "from_language_id": "cs", "num_learners_string_en": "890K", "from_ui": false}, {"prompt": "Saya ingin belajar Bahasa Inggris (Saya berbicara Bahasa Indonesia)\n", "key": "id-en", "learning_language_id": "en", "from_language": "id", "num_learners": 745331, "base_learning_language_name": "English", "from_language_name": "Bahasa Indonesia", "num_learners_string": "745K", "learning_language": "en", "learning_language_name": "Bahasa Inggris", "from_language_id": "id", "num_learners_string_en": "745K", "from_ui": false}, {"prompt": "Quiero aprender ingl\u00e9s (yo s\u00e9 espa\u00f1ol)\n", "key": "es-en", "learning_language_id": "en", "from_language": "es", "num_learners": 70662716, "base_learning_language_name": "English", "from_language_name": "espa\u00f1ol", "num_learners_string": "70.7M", "learning_language": "en", "learning_language_name": "ingl\u00e9s", "from_language_id": "es", "num_learners_string_en": "70.7M", "from_ui": false}, {"prompt": "\u6211\u60f3\u5b66\u82f1\u8bed\uff08\u6211\u4f1a\u4e2d\u6587\uff09\n", "key": "zs-en", "learning_language_id": "en", "from_language": "zs", "num_learners": 8986196, "base_learning_language_name": "English", "from_language_name": "\u4e2d\u6587", "num_learners_string": "8.99M", "learning_language": "en", "learning_language_name": "\u82f1\u8bed", "from_language_id": "zh-CN", "num_learners_string_en": "8.99M", "from_ui": false}, {"prompt": "\u042f \u0445\u043e\u0447\u0443 \u0443\u0447\u0438\u0442\u044c \u0430\u043d\u0433\u043b\u0438\u0439\u0441\u043a\u0438\u0439 (\u044f \u0437\u043d\u0430\u044e \u0440\u0443\u0441\u0441\u043a\u0438\u0439)\n", "key": "ru-en", "learning_language_id": "en", "from_language": "ru", "num_learners": 7822296, "base_learning_language_name": "English", "from_language_name": "\u0440\u0443\u0441\u0441\u043a\u0438\u0439", "num_learners_string": "7.82M", "learning_language": "en", "learning_language_name": "\u0430\u043d\u0433\u043b\u0438\u0439\u0441\u043a\u0438\u0439", "from_language_id": "ru", "num_learners_string_en": "7.82M", "from_ui": false}, {"prompt": "Eu quero aprender Ingl\u00eas (eu sei Portugu\u00eas)\n", "key": "pt-en", "learning_language_id": "en", "from_language": "pt", "num_learners": 27959881, "base_learning_language_name": "English", "from_language_name": "Portugu\u00eas", "num_learners_string": "27.0M", "learning_language": "en", "learning_language_name": "Ingl\u00eas", "from_language_id": "pt", "num_learners_string_en": "27.0M", "from_ui": false}, {"prompt": "\u0130ngilizce \u00f6\u011frenmek istiyorum (T\u00fcrk\u00e7e biliyorum)\n", "key": "tr-en", "learning_language_id": "en", "from_language": "tr", "num_learners": 6217305, "base_learning_language_name": "English", "from_language_name": "T\u00fcrk\u00e7e", "num_learners_string": "6.22M", "learning_language": "en", "learning_language_name": "\u0130ngilizce", "from_language_id": "tr", "num_learners_string_en": "6.22M", "from_ui": false}, {"prompt": "Vreau s\u0103 \u00eenv\u0103\u021b Englez\u0103 (\u0219tiu Rom\u00e2n\u0103)\n", "key": "ro-en", "learning_language_id": "en", "from_language": "ro", "num_learners": 2306032, "base_learning_language_name": "English", "from_language_name": "Rom\u00e2n\u0103", "num_learners_string": "2.31M", "learning_language": "en", "learning_language_name": "Englez\u0103", "from_language_id": "ro", "num_learners_string_en": "2.31M", "from_ui": false}, {"prompt": "Chc\u0119 si\u0119 uczy\u0107 angielskiego (znam polski)\n", "key": "pl-en", "learning_language_id": "en", "from_language": "pl", "num_learners": 3206169, "base_learning_language_name": "English", "from_language_name": "Polski", "num_learners_string": "3.21M", "learning_language": "en", "learning_language_name": "Angielski", "from_language_id": "pl", "num_learners_string_en": "3.21M", "from_ui": false}, {"prompt": "Ik wil Engels leren (Ik ken Nederlands)\n", "key": "dn-en", "learning_language_id": "en", "from_language": "dn", "num_learners": 2083380, "base_learning_language_name": "English", "from_language_name": "Nederlands", "num_learners_string": "2.08M", "learning_language": "en", "learning_language_name": "Engels", "from_language_id": "nl-NL", "num_learners_string_en": "2.08M", "from_ui": false}, {"prompt": "Je veux apprendre l'anglais (je parle fran\u00e7ais)\n", "key": "fr-en", "learning_language_id": "en", "from_language": "fr", "num_learners": 9832503, "base_learning_language_name": "English", "from_language_name": "fran\u00e7ais", "num_learners_string": "9.83M", "learning_language": "en", "learning_language_name": "anglais", "from_language_id": "fr", "num_learners_string_en": "9.83M", "from_ui": false}, {"prompt": "Ich will Englisch lernen (Ich kann Deutsch)\n", "key": "de-en", "learning_language_id": "en", "from_language": "de", "num_learners": 5860712, "base_learning_language_name": "English", "from_language_name": "Deutsch", "num_learners_string": "5.86M", "learning_language": "en", "learning_language_name": "Englisch", "from_language_id": "de", "num_learners_string_en": "5.86M", "from_ui": false}, {"prompt": "Angolt szeretn\u00e9k tanulni (magyarul tudok)\n", "key": "hu-en", "learning_language_id": "en", "from_language": "hu", "num_learners": 2821467, "base_learning_language_name": "English", "from_language_name": "magyar", "num_learners_string": "2.82M", "learning_language": "en", "learning_language_name": "angol", "from_language_id": "hu", "num_learners_string_en": "2.82M", "from_ui": false}, {"prompt": "\u0939\u092e \u0905\u0902\u0917\u094d\u0930\u0947\u095b\u0940 \u0938\u0940\u0916\u0928\u093e \u091a\u093e\u0939\u0924\u0947 \u0939\u0948\u0902 (\u0939\u092e \u0939\u093f\u0928\u094d\u0926\u0940 \u091c\u093e\u0928\u0924\u0947 \u0939\u0948\u0902)\n", "key": "hi-en", "learning_language_id": "en", "from_language": "hi", "num_learners": 886420, "base_learning_language_name": "English", "from_language_name": "\u0939\u093f\u0928\u094d\u0926\u0940", "num_learners_string": "886K", "learning_language": "en", "learning_language_name": "\u0905\u0902\u0917\u094d\u0930\u0947\u095b\u0940", "from_language_id": "hi", "num_learners_string_en": "886K", "from_ui": false}, {"prompt": "\u82f1\u8a9e\u3092\u5b66\u3073\u305f\u3044\u3067\u3059\uff08\u65e5\u672c\u8a9e\u3092\u77e5\u3063\u3066\u307e\u3059\uff09\n", "key": "ja-en", "learning_language_id": "en", "from_language": "ja", "num_learners": 2311156, "base_learning_language_name": "English", "from_language_name": "\u65e5\u672c\u8a9e", "num_learners_string": "2.31M", "learning_language": "en", "learning_language_name": "\u82f1\u8a9e", "from_language_id": "ja", "num_learners_string_en": "2.31M", "from_ui": false}, {"prompt": "\ub0b4\uac00 \ubc30\uc6b0\uace0 \uc2f6\uc740 \uc5b8\uc5b4\ub294 \uc601\uc5b4 (\ub0b4\uac00 \ud560 \uc904 \uc544\ub294 \uc5b8\uc5b4\ub294 \ud55c\uad6d\uc5b4)\n", "key": "ko-en", "learning_language_id": "en", "from_language": "ko", "num_learners": 1878715, "base_learning_language_name": "English", "from_language_name": "\ud55c\uad6d\uc5b4", "num_learners_string": "1.88M", "learning_language": "en", "learning_language_name": "\uc601\uc5b4", "from_language_id": "ko", "num_learners_string_en": "1.88M", "from_ui": false}, {"prompt": "\u042f \u0445\u043e\u0447\u0443 \u0432\u0447\u0438\u0442\u0438 \u0430\u043d\u0433\u043b\u0456\u0439\u0441\u044c\u043a\u0443 (\u044f \u0437\u043d\u0430\u044e \u0443\u043a\u0440\u0430\u0457\u043d\u0441\u044c\u043a\u0443)\n", "key": "uk-en", "learning_language_id": "en", "from_language": "uk", "num_learners": 389582, "base_learning_language_name": "English", "from_language_name": "\u0423\u043a\u0440\u0430\u0457\u043d\u0441\u044c\u043a\u0430", "num_learners_string": "389K", "learning_language": "en", "learning_language_name": "\u0410\u043d\u0433\u043b\u0456\u0439\u0441\u044c\u043a\u0430", "from_language_id": "uk", "num_learners_string_en": "389K", "from_ui": false}, {"prompt": "I want to learn Spanish\n", "key": "es", "learning_language_id": "es", "from_language": "en", "num_learners": 57373862, "base_learning_language_name": "Spanish", "from_language_name": "English", "num_learners_string": "57.4M", "learning_language": "es", "learning_language_name": "Spanish", "from_language_id": "en", "num_learners_string_en": "57.4M", "from_ui": true}, {"prompt": "\u042f \u0445\u043e\u0447\u0443 \u0443\u0447\u0438\u0442\u044c \u0438\u0441\u043f\u0430\u043d\u0441\u043a\u0438\u0439 (\u044f \u0437\u043d\u0430\u044e \u0440\u0443\u0441\u0441\u043a\u0438\u0439)\n", "key": "ru-es", "learning_language_id": "es", "from_language": "ru", "num_learners": 36337, "base_learning_language_name": "Spanish", "from_language_name": "\u0440\u0443\u0441\u0441\u043a\u0438\u0439", "num_learners_string": "36.3K", "learning_language": "es", "learning_language_name": "\u0438\u0441\u043f\u0430\u043d\u0441\u043a\u0438\u0439", "from_language_id": "ru", "num_learners_string_en": "36.3K", "from_ui": false}, {"prompt": "Eu quero aprender Espanhol (eu sei Portugu\u00eas)\n", "key": "pt-es", "learning_language_id": "es", "from_language": "pt", "num_learners": 3431734, "base_learning_language_name": "Spanish", "from_language_name": "Portugu\u00eas", "num_learners_string": "3.43M", "learning_language": "es", "learning_language_name": "Espanhol", "from_language_id": "pt", "num_learners_string_en": "3.43M", "from_ui": false}, {"prompt": "Je veux apprendre l'espagnol (je parle fran\u00e7ais)\n", "key": "fr-es", "learning_language_id": "es", "from_language": "fr", "num_learners": 1856832, "base_learning_language_name": "Spanish", "from_language_name": "fran\u00e7ais", "num_learners_string": "1.86M", "learning_language": "es", "learning_language_name": "espagnol", "from_language_id": "fr", "num_learners_string_en": "1.86M", "from_ui": false}, {"prompt": "Ich will Spanisch lernen (Ich kann Deutsch)\n", "key": "de-es", "learning_language_id": "es", "from_language": "de", "num_learners": 466758, "base_learning_language_name": "Spanish", "from_language_name": "Deutsch", "num_learners_string": "466K", "learning_language": "es", "learning_language_name": "Spanisch", "from_language_id": "de", "num_learners_string_en": "466K", "from_ui": false}, {"prompt": "I want to learn French\n", "key": "fr", "learning_language_id": "fr", "from_language": "en", "num_learners": 34416606, "base_learning_language_name": "French", "from_language_name": "English", "num_learners_string": "34.4M", "learning_language": "fr", "learning_language_name": "French", "from_language_id": "en", "num_learners_string_en": "34.4M", "from_ui": true}, {"prompt": "Voglio imparare francese (io parlo italiano)\n", "key": "it-fr", "learning_language_id": "fr", "from_language": "it", "num_learners": 251687, "base_learning_language_name": "French", "from_language_name": "italiano", "num_learners_string": "251K", "learning_language": "fr", "learning_language_name": "francese", "from_language_id": "it", "num_learners_string_en": "251K", "from_ui": false}, {"prompt": "\u0623\u0631\u064a\u062f \u0623\u0646 \u0623\u062a\u0639\u0644\u0645 \u0627\u0644\u0641\u0631\u0646\u0633\u064a\u0629 (\u0623\u0639\u0631\u0641 \u0627\u0644\u0639\u0631\u0628\u064a\u0629)\n", "key": "ar-fr", "learning_language_id": "fr", "from_language": "ar", "num_learners": 102226, "base_learning_language_name": "French", "from_language_name": "\u0627\u0644\u0639\u0631\u0628\u064a\u0629", "num_learners_string": "102K", "learning_language": "fr", "learning_language_name": "\u0627\u0644\u0641\u0631\u0646\u0633\u064a\u0629", "from_language_id": "ar", "num_learners_string_en": "102K", "from_ui": false}, {"prompt": "Quiero aprender franc\u00e9s (yo s\u00e9 espa\u00f1ol)\n", "key": "es-fr", "learning_language_id": "fr", "from_language": "es", "num_learners": 6919475, "base_learning_language_name": "French", "from_language_name": "espa\u00f1ol", "num_learners_string": "6.92M", "learning_language": "fr", "learning_language_name": "franc\u00e9s", "from_language_id": "es", "num_learners_string_en": "6.92M", "from_ui": false}, {"prompt": "\u042f \u0445\u043e\u0447\u0443 \u0443\u0447\u0438\u0442\u044c \u0444\u0440\u0430\u043d\u0446\u0443\u0437\u0441\u043a\u0438\u0439 (\u044f \u0437\u043d\u0430\u044e \u0440\u0443\u0441\u0441\u043a\u0438\u0439)\n", "key": "ru-fr", "learning_language_id": "fr", "from_language": "ru", "num_learners": 98554, "base_learning_language_name": "French", "from_language_name": "\u0440\u0443\u0441\u0441\u043a\u0438\u0439", "num_learners_string": "98.6K", "learning_language": "fr", "learning_language_name": "\u0444\u0440\u0430\u043d\u0446\u0443\u0437\u0441\u043a\u0438\u0439", "from_language_id": "ru", "num_learners_string_en": "98.6K", "from_ui": false}, {"prompt": "Eu quero aprender Franc\u00eas (eu sei Portugu\u00eas)\n", "key": "pt-fr", "learning_language_id": "fr", "from_language": "pt", "num_learners": 1512731, "base_learning_language_name": "French", "from_language_name": "Portugu\u00eas", "num_learners_string": "1.51M", "learning_language": "fr", "learning_language_name": "Franc\u00eas", "from_language_id": "pt", "num_learners_string_en": "1.51M", "from_ui": false}, {"prompt": "Ich will Franz\u00f6sisch lernen (Ich kann Deutsch)\n", "key": "de-fr", "learning_language_id": "fr", "from_language": "de", "num_learners": 1171818, "base_learning_language_name": "French", "from_language_name": "Deutsch", "num_learners_string": "1.17M", "learning_language": "fr", "learning_language_name": "Franz\u00f6sisch", "from_language_id": "de", "num_learners_string_en": "1.17M", "from_ui": false}, {"prompt": "I want to learn German\n", "key": "de", "learning_language_id": "de", "from_language": "en", "num_learners": 21817215, "base_learning_language_name": "German", "from_language_name": "English", "num_learners_string": "21.8M", "learning_language": "de", "learning_language_name": "German", "from_language_id": "en", "num_learners_string_en": "21.8M", "from_ui": true}, {"prompt": "\u0623\u0631\u064a\u062f \u0623\u0646 \u0623\u062a\u0639\u0644\u0645 \u0627\u0644\u0623\u0644\u0645\u0627\u0646\u064a\u0629 (\u0623\u0639\u0631\u0641 \u0627\u0644\u0639\u0631\u0628\u064a\u0629)\n", "key": "ar-de", "learning_language_id": "de", "from_language": "ar", "num_learners": 25735, "base_learning_language_name": "German", "from_language_name": "\u0627\u0644\u0639\u0631\u0628\u064a\u0629", "num_learners_string": "25.7K", "learning_language": "de", "learning_language_name": "\u0627\u0644\u0623\u0644\u0645\u0627\u0646\u064a\u0629", "from_language_id": "ar", "num_learners_string_en": "25.7K", "from_ui": false}, {"prompt": "Quiero aprender alem\u00e1n (yo s\u00e9 espa\u00f1ol)\n", "key": "es-de", "learning_language_id": "de", "from_language": "es", "num_learners": 3099444, "base_learning_language_name": "German", "from_language_name": "espa\u00f1ol", "num_learners_string": "3.10M", "learning_language": "de", "learning_language_name": "alem\u00e1n", "from_language_id": "es", "num_learners_string_en": "3.10M", "from_ui": false}, {"prompt": "\u042f \u0445\u043e\u0447\u0443 \u0443\u0447\u0438\u0442\u044c \u043d\u0435\u043c\u0435\u0446\u043a\u0438\u0439 (\u044f \u0437\u043d\u0430\u044e \u0440\u0443\u0441\u0441\u043a\u0438\u0439)\n", "key": "ru-de", "learning_language_id": "de", "from_language": "ru", "num_learners": 1060885, "base_learning_language_name": "German", "from_language_name": "\u0440\u0443\u0441\u0441\u043a\u0438\u0439", "num_learners_string": "1.06M", "learning_language": "de", "learning_language_name": "\u043d\u0435\u043c\u0435\u0446\u043a\u0438\u0439", "from_language_id": "ru", "num_learners_string_en": "1.06M", "from_ui": false}, {"prompt": "Eu quero aprender Alem\u00e3o (eu sei Portugu\u00eas)\n", "key": "pt-de", "learning_language_id": "de", "from_language": "pt", "num_learners": 501989, "base_learning_language_name": "German", "from_language_name": "Portugu\u00eas", "num_learners_string": "501K", "learning_language": "de", "learning_language_name": "Alem\u00e3o", "from_language_id": "pt", "num_learners_string_en": "501K", "from_ui": false}, {"prompt": "Almanca \u00f6\u011frenmek istiyorum (T\u00fcrk\u00e7e biliyorum)\n", "key": "tr-de", "learning_language_id": "de", "from_language": "tr", "num_learners": 84805, "base_learning_language_name": "German", "from_language_name": "T\u00fcrk\u00e7e", "num_learners_string": "84.8K", "learning_language": "de", "learning_language_name": "Almanca", "from_language_id": "tr", "num_learners_string_en": "84.8K", "from_ui": false}, {"prompt": "Je veux apprendre l'allemand (je parle fran\u00e7ais)\n", "key": "fr-de", "learning_language_id": "de", "from_language": "fr", "num_learners": 247663, "base_learning_language_name": "German", "from_language_name": "fran\u00e7ais", "num_learners_string": "247K", "learning_language": "de", "learning_language_name": "allemand", "from_language_id": "fr", "num_learners_string_en": "247K", "from_ui": false}, {"prompt": "I want to learn Italian\n", "key": "it", "learning_language_id": "it", "from_language": "en", "num_learners": 13652855, "base_learning_language_name": "Italian", "from_language_name": "English", "num_learners_string": "13.7M", "learning_language": "it", "learning_language_name": "Italian", "from_language_id": "en", "num_learners_string_en": "13.7M", "from_ui": true}, {"prompt": "Quiero aprender italiano (yo s\u00e9 espa\u00f1ol)\n", "key": "es-it", "learning_language_id": "it", "from_language": "es", "num_learners": 3328147, "base_learning_language_name": "Italian", "from_language_name": "espa\u00f1ol", "num_learners_string": "3.33M", "learning_language": "it", "learning_language_name": "italiano", "from_language_id": "es", "num_learners_string_en": "3.33M", "from_ui": false}, {"prompt": "Je veux apprendre l'italien (je parle fran\u00e7ais)\n", "key": "fr-it", "learning_language_id": "it", "from_language": "fr", "num_learners": 526191, "base_learning_language_name": "Italian", "from_language_name": "fran\u00e7ais", "num_learners_string": "526K", "learning_language": "it", "learning_language_name": "italien", "from_language_id": "fr", "num_learners_string_en": "526K", "from_ui": false}, {"prompt": "I want to learn Portuguese\n", "key": "pt", "learning_language_id": "pt", "from_language": "en", "num_learners": 5993709, "base_learning_language_name": "Portuguese", "from_language_name": "English", "num_learners_string": "5.99M", "learning_language": "pt", "learning_language_name": "Portuguese", "from_language_id": "en", "num_learners_string_en": "5.99M", "from_ui": true}, {"prompt": "Quiero aprender portugu\u00e9s (yo s\u00e9 espa\u00f1ol)\n", "key": "es-pt", "learning_language_id": "pt", "from_language": "es", "num_learners": 3418820, "base_learning_language_name": "Portuguese", "from_language_name": "espa\u00f1ol", "num_learners_string": "3.42M", "learning_language": "pt", "learning_language_name": "portugu\u00e9s", "from_language_id": "es", "num_learners_string_en": "3.42M", "from_ui": false}, {"prompt": "I want to learn Dutch\n", "key": "dn", "learning_language_id": "nl-NL", "from_language": "en", "num_learners": 2031917, "base_learning_language_name": "Dutch", "from_language_name": "English", "num_learners_string": "2.03M", "learning_language": "dn", "learning_language_name": "Dutch", "from_language_id": "en", "num_learners_string_en": "2.03M", "from_ui": true}, {"prompt": "I want to learn Irish\n", "key": "ga", "learning_language_id": "ga", "from_language": "en", "num_learners": 1693518, "base_learning_language_name": "Irish", "from_language_name": "English", "num_learners_string": "1.69M", "learning_language": "ga", "learning_language_name": "Irish", "from_language_id": "en", "num_learners_string_en": "1.69M", "from_ui": true}, {"prompt": "I want to learn Danish\n", "key": "da", "learning_language_id": "da", "from_language": "en", "num_learners": 1004194, "base_learning_language_name": "Danish", "from_language_name": "English", "num_learners_string": "1.00M", "learning_language": "da", "learning_language_name": "Danish", "from_language_id": "en", "num_learners_string_en": "1.00M", "from_ui": true}, {"prompt": "I want to learn Swedish\n", "key": "sv", "learning_language_id": "sv", "from_language": "en", "num_learners": 1844754, "base_learning_language_name": "Swedish", "from_language_name": "English", "num_learners_string": "1.84M", "learning_language": "sv", "learning_language_name": "Swedish", "from_language_id": "en", "num_learners_string_en": "1.84M", "from_ui": true}, {"prompt": "\u0623\u0631\u064a\u062f \u0623\u0646 \u0623\u062a\u0639\u0644\u0645 \u0627\u0644\u0633\u0648\u064a\u062f\u064a\u0629 (\u0623\u0639\u0631\u0641 \u0627\u0644\u0639\u0631\u0628\u064a\u0629)\n", "key": "ar-sv", "learning_language_id": "sv", "from_language": "ar", "num_learners": 7488, "base_learning_language_name": "Swedish", "from_language_name": "\u0627\u0644\u0639\u0631\u0628\u064a\u0629", "num_learners_string": "7.49K", "learning_language": "sv", "learning_language_name": "\u0627\u0644\u0633\u0648\u064a\u062f\u064a\u0629", "from_language_id": "ar", "num_learners_string_en": "7.49K", "from_ui": false}, {"prompt": "I want to learn Russian\n", "key": "ru", "learning_language_id": "ru", "from_language": "en", "num_learners": 1229822, "base_learning_language_name": "Russian", "from_language_name": "English", "num_learners_string": "1.23M", "learning_language": "ru", "learning_language_name": "Russian", "from_language_id": "en", "num_learners_string_en": "1.23M", "from_ui": true}, {"prompt": "I want to learn Polish\n", "key": "pl", "learning_language_id": "pl", "from_language": "en", "num_learners": 337816, "base_learning_language_name": "Polish", "from_language_name": "English", "num_learners_string": "337K", "learning_language": "pl", "learning_language_name": "Polish", "from_language_id": "en", "num_learners_string_en": "337K", "from_ui": true}, {"prompt": "I want to learn Esperanto\n", "key": "eo", "learning_language_id": "eo", "from_language": "en", "num_learners": 388021, "base_learning_language_name": "Esperanto", "from_language_name": "English", "num_learners_string": "388K", "learning_language": "eo", "learning_language_name": "Esperanto", "from_language_id": "en", "num_learners_string_en": "388K", "from_ui": true}, {"prompt": "I want to learn Turkish\n", "key": "tr", "learning_language_id": "tr", "from_language": "en", "num_learners": 1185410, "base_learning_language_name": "Turkish", "from_language_name": "English", "num_learners_string": "1.19M", "learning_language": "tr", "learning_language_name": "Turkish", "from_language_id": "en", "num_learners_string_en": "1.19M", "from_ui": true}, {"prompt": "I want to learn Vietnamese\n", "key": "vi", "learning_language_id": "vi", "from_language": "en", "num_learners": 24994, "base_learning_language_name": "Vietnamese", "from_language_name": "English", "num_learners_string": "24.0K", "learning_language": "vi", "learning_language_name": "Vietnamese", "from_language_id": "en", "num_learners_string_en": "24.0K", "from_ui": true}, {"prompt": "I want to learn Norwegian (Bokm\u00e5l)\n", "key": "nb", "learning_language_id": "no-BO", "from_language": "en", "num_learners": 641454, "base_learning_language_name": "Norwegian (Bokm\u00e5l)", "from_language_name": "English", "num_learners_string": "641K", "learning_language": "nb", "learning_language_name": "Norwegian (Bokm\u00e5l)", "from_language_id": "en", "num_learners_string_en": "641K", "from_ui": true}, {"prompt": "I want to learn Ukrainian\n", "key": "uk", "learning_language_id": "uk", "from_language": "en", "num_learners": 361518, "base_learning_language_name": "Ukrainian", "from_language_name": "English", "num_learners_string": "361K", "learning_language": "uk", "learning_language_name": "Ukrainian", "from_language_id": "en", "num_learners_string_en": "361K", "from_ui": true}, {"prompt": "I want to learn Welsh\n", "key": "cy", "learning_language_id": "cy", "from_language": "en", "num_learners": 117856, "base_learning_language_name": "Welsh", "from_language_name": "English", "num_learners_string": "117K", "learning_language": "cy", "learning_language_name": "Welsh", "from_language_id": "en", "num_learners_string_en": "117K", "from_ui": true}, {"prompt": "Quiero aprender catal\u00e1n (yo s\u00e9 espa\u00f1ol)\n", "key": "es-ca", "learning_language_id": "ca", "from_language": "es", "num_learners": 105132, "base_learning_language_name": "Catalan", "from_language_name": "espa\u00f1ol", "num_learners_string": "105K", "learning_language": "ca", "learning_language_name": "catal\u00e1n", "from_language_id": "es", "num_learners_string_en": "105K", "from_ui": false}];
  129. duo.num_english_learners_string = "171M";
  130.  
  131. duo.search_host = 'www.duolingo.com';
  132.  
  133. duo.feature_flags = {"show_linkedin_sharing": true, "show_your_edits": true, "show_your_uploads": true, "immersion_search_bar": true, "schools_people_min_students": 5, "show_translations": true, "show_vocab_page": true, "allow_web_local_grading_regression": true, "show_stream": true, "sg_phase_based_experiment4": true, "serialized_sentence_discussions": true, "social_teams": true, "job_board": true, "allow_web_local_grading": true};
  134. duo.js_version = 'a320af6df9f0287072d2-vendor.js-a320af6df9f0287072d2-duolingo.js';
  135. duo.ab_options = {"web_branded_mobile_buttons_test": false, "always_show_english_experiment": true, "signup_modal_buttons_experiment": false, "login_modal_experiment": false};
  136. duo.body_class = "splash-2014";
  137. duo.compact_enabled = duo.script_direction != 'rtl';
  138. </script>
  139. <div id="site">
  140. <div id="wrapper">
  141. <div id="app" class="staticView logged-out-shown"><main class="main-center about-us"><section class="page-main"><div class="about-banner hidden" style="display: none;"><h1>About us</h1><img class="skyline" src="/images/about/banner.svg"><ul class="tabs big nav-tabs" style="display: none;"><li data-tab="info_tab"><a href="/info">Manifesto</a></li><li data-tab="team_tab"><a href="/team">Team</a></li><li data-tab="jobs_tab"><a href="/jobs">Jobs</a></li><li data-tab="research_tab"><a href="/research">Research</a></li><li data-tab="press_tab"><a href="/press">Press</a></li><li data-tab="contact_tab"><a href="/contact">Contact us</a></li></ul></div><div class="mobile-banner hidden" style="display: none;"><h1>Duolingo on the go</h1></div><div id="tab-container"><h1>Privacy Policy</h1><ol class="terms"><li><h3>General</h3> <p>At Duolingo, we know you care about your personal information, so we have prepared this privacy policy (our “Privacy Policy”) to explain how we collect, use and share it. By using or accessing the Service, you agree to the terms of this Privacy Policy. Capitalized terms not defined here have the meanings set forth in the terms and conditions (the “Terms and Conditions”), located at <a href="https://www.duolingo.com/terms">https://www.duolingo.com/terms</a>. We may update our Privacy Policy to reflect changes to our information practices. If we do this and the changes are material, we will post a notice that we have made changes to this Privacy Policy on the Website for at least 7 days after the changes are made, and we will indicate the date these terms were last revised at the bottom of the Privacy Policy. Any revisions to this Privacy Policy will become effective the earlier of (i) the end of that 7-day period or (ii) the first time you access or use the Service after any such changes.</p></li><li><h3>Information We Collect</h3><p>When you use Duolingo you provide us with two types of information: (i) information you submit via the Service and (ii) information regarding your use of the Service collected by us as you interact with the Service.</p><p>When you enter the Website, we collect your browser type and your IP address (a unique address that identifies your computer on the Internet). When you use our mobile Application, we collect your device type, your device ID, and your IP address. In addition, we store certain information from your browser using "cookies." A cookie is a piece of data stored on the user's computer tied to information about the user. We use session ID cookies to confirm that users are logged in. If you do not want information collected through the use of cookies, there is a simple procedure in most browsers that allows you to deny or accept the cookie feature; however, you should note that cookies may be necessary to provide you certain features available on the Website (e.g., customized delivery of information).</p><p>Through the registration process you may provide us with your name and email address, hometown, and other information that may be requested during the registration process. If you register for the Test Center, each time you take a test you must also provide a picture or scan of a current, valid driver’s license, passport or other government issued ID and a picture of your face (a “Testing ID”). Your Testing ID will be stored for ninety (90) days after validation to help resolve any disputes.</p><p>When you use the Service you may submit information and content to your profile, generate Activity Data through engaging in educational activities on the Service, or send messages and otherwise transmit information to other users. We store this information so that we can provide you the Service and offer personalized features.</p><p>When you use the Service to take an examination in the Test Center you must provide access to your computer’s webcam and microphone. We will use them to record you during the entire examination period (“Testing Video”). We store this recording to validate that you took the examination without improper assistance. While using the Test Center you will submit answers to questions and other information as part of the testing and evaluation process. We will store that information and use it to evaluate your performance on the test, to report results and to evaluate the usefulness, accuracy and other aspects of the Test Center.</p><p>We do not share your personal information with third-parties unless it is necessary to offer the Service or required by law (see below for specifics).</p></li><li><h3>Use of Information Obtained by Duolingo</h3><p>We may use your contact information to send you notifications regarding new services offered by Duolingo that we think you may find valuable. Duolingo may also send you service-related announcements from time to time through the general operation of the Service. Generally, you may opt out of such emails.</p><p>Profile information is used by Duolingo to be presented back to and edited by you when you access the Service and to be presented to other users. In some cases, other users may be able to supplement your profile, including by submitting comments (which can be deleted by you).</p><p>Duolingo may use or share aggregate or anonymous data collected through the Service, including Activity Data, for purposes such as understanding or improving the service.</p><p>When you take a test in the Test Center, Duolingo will use your Testing ID, and other information available to Duolingo to validate your actual identity so that we may provide accurate testing results to Score Recipients (as defined below). During the test, we will use your PC’s camera and microphone throughout the test to collect a Testing Video. Your User Testing ID will be compared to your Testing Video to ensure that the person who registered for the examination (and whose identity Duolingo has validated) is the same person who took the examination. Testing Video may also be used by our research team for examination validation and improvement purposes.</p></li><li><h3>Sharing Your Personally-Identifiable Information with Third Parties</h3> <p>Duolingo shares your personally-identifiable information only when it is reasonably necessary to offer the Service, legally required, or permitted by you. For example:</p><p>We may provide personally-identifiable information to service providers who help us bring you the Service, such as hosting the Service at a co-location facility or sending email updates. In connection with these operations, our service providers may have access to personally-identifiable information for a limited time. When we utilize service providers for processing any personally-identifiable information, we implement reasonable contractual protections limiting the use of that personally-identifiable information to the provision of services to Duolingo.</p><p>We may be required to disclose personally-identifiable information in response to lawful requests, such as subpoenas or court orders, or in compliance with applicable laws. Additionally, we may share account or other personally-identifiable information when we believe it is necessary to comply with law, to protect our interests or property, to prevent fraud or other illegal activity perpetrated through the Service or using the Duolingo name, or to prevent imminent harm. This may include sharing personally-identifiable information with other companies, lawyers, agents or government agencies.</p><p>Duolingo will share the complete and accurate results of Test Center examinations with such institutions, including universities, potential employers, or other third parties, (collectively, “Score Recipients”) as you specify when you finish an examination. We will never share examination results with any party without your direction, except that anonymized examination results may be used by Duolingo and its partners to improve the examination and for research and analysis. We will not share your Testing ID with any Score Recipients, except with your consent upon initiation of a dispute by a Score Recipient.</p><p>If the ownership of all or substantially all of the Duolingo business, or individual business units or assets owned by Duolingo that are related to the Service, were to change, your personally-identifiable information may be transferred to the new owner. In any such transfer of information, your personally-identifiable information would remain subject to this section.</p></li><li><h3>Updating or Deleting Your Personally-Identifiable Information</h3> <p> You have at all times the right to delete your account with Duolingo by following the instructions available through the Service. After your account is deleted we will retain aggregate or anonymous data collected through the Service, including Activity Data, which may be used by Duolingo and shared with third parties in any manner. Information associated with the Test Center, including examination results and your Testing Video, may be collectively deleted from your Duolingo account, but anonymized examination data, including your examination results and Testing Video, may be kept indefinitely by Duolingo to improve the examination and for research and analysis.</p></li><li><h3>California Privacy Rights</h3> <p> California Civil Code Section 1798.83 entitles residents of the State of California to request from a business, with whom that resident has an established business relationship, certain information regarding the types of personal information the business shares with third parties for direct marketing purposes by such third party and the identities of the third parties with whom the business has shared such information during the immediately preceding calendar year. If you would like to request a copy of this information disclosure from Duolingo, please contact us at testcenter-support@duolingo.com. </p></li><li><h3>Links</h3> <p>The Service may contain links to other websites. We are not responsible for the privacy practices of other websites. We encourage users to be aware when they leave the Service to read the privacy statements of other websites that collect personally identifiable information. This Privacy Policy applies only to information collected by Duolingo via the Service.</p></li><li><h3>Information Security</h3> <p>Duolingo has implemented administrative and technical safeguards it believes are sufficient to protect the confidentiality, integrity and availability of your Testing ID, User Photo, access credentials and Test Center results. However, we believe that a determined attacker with sufficient resources could defeat those safeguards and may, as a result, gain access to the information we seek to protect.</p></li><li><h3>Do Not Track</h3> <p>The Service is not designed to respond to “do not track” signals sent by some browsers.</p></li><li><h3>Contact us</h3> <p>To understand more about our Privacy Policy, access your information, or ask questions about our privacy practices or issue a complaint, please contact us at privacy@duolingo.com </p></li><li style="list-style: none">Last revised on February 15, 2016.</li></ol></div></section><footer id="footer-sitemap"><style type="text/css"> .footer-container { text-align: left; font-size: 13px; } .footer-container a:link { text-decoration: none; } .footer-container a:visited { text-decoration: none; } .footer-container a:hover { text-decoration: underline; } .footer-container a:active { text-decoration: underline; } /* The main sitemap part */ .sitemap { padding-right: 30px; 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  142. </div>
  143. <script type="text/javascript">
  144. duo.zendesk_ids = {'es': 20155406, 'pt': 20155198, 'it': 20155416,
  145. 'fr': 20175838, 'de': 20098790, 'zs': 20176764};
  146. (function() {
  147. if (duo.cn_extension) {
  148. return;
  149. }
  150. var ui_language = 'en';
  151. var id = ui_language in duo.zendesk_ids ? duo.zendesk_ids[ui_language] : undefined;
  152. duo.hide_zendesk = false;
  153. if (!id) {
  154. duo.hide_zendesk = true;
  155. return;
  156. }
  157. if (zen_opt)
  158. Zenbox.update({'dropboxID': 20155416});
  159. var zen_opt = {
  160. dropboxID: id,
  161. url: "https://duolingotest.zendesk.com",
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  167. $.getScript('//asset0.zendesk.com/external/zenbox/v2.5/zenbox.js', function() {
  168. _.defer(function() {
  169. Zenbox.init(zen_opt);
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  171. });
  172. })();
  173. </script> </div>
  174. <script type="text/javascript">
  175. $(document).ready(function() {
  176. var tracking_properties = $.extend(duo.getCampaignInfo('acquisition_'), duo.getCampaignInfo('latest_'));
  177. duo.track("splash load", tracking_properties);
  178. window.fbq('trackCustom', 'splash load');
  179.  
  180. $('.desktop-link').click(function() {
  181. var url = window.location.href;
  182. var hash_index = url.indexOf('#');
  183. var hash = '';
  184. if(hash_index > 0) {
  185. hash = url.substring(hash_index);
  186. }
  187. window.location.href = window.location.origin+'/?desktop'+hash;
  188. });
  189. });
  190. </script>
  191. <script type="text/javascript"> // Mixpanel
  192. (function(c,a){var b,d,h,e;b=c.createElement("script");b.type="text/javascript";b.async=!0;b.src=("https:"===c.location.protocol?"https:":"http:")+'//api.mixpanel.com/site_media/js/api/mixpanel.2.js';d=c.getElementsByTagName("script")[0];d.parentNode.insertBefore(b,d);a._i=[];a.init=function(b,c,f){function d(a,b){var c=b.split(".");2==c.length&&(a=a[c[0]],b=c[1]);a[b]=function(){a.push([b].concat(Array.prototype.slice.call(arguments,0)))}}var g=a;"undefined"!==typeof f?g=
  193. a[f]=[]:f="mixpanel";g.people=g.people||[];h="disable track track_pageview track_links track_forms register register_once unregister identify name_tag set_config people.set people.increment".split(" ");for(e=0;e<h.length;e++)d(g,h[e]);a._i.push([b,c,f])};a.__SV=1.1;window.mixpanel=a})(document,window.mixpanel||[]);
  194. mixpanel.init("2178e0df6f413afb8c43afe3bbd13f04", {
  195. cross_subdomain_cookie: true,
  196. cookie_expiration: 1 // (in days)
  197. });
  198.  
  199. mixpanel.register({
  200. 'mobile': false,
  201. 'Client': 'web',
  202. 'user_agent': navigator.userAgent,
  203. 'ui_language': 'en',
  204. 'from_internet_org': duo.from_internet_org == true,
  205. 'cn_extension': duo.cn_extension,
  206. 'mobile_web_view': duo.compact_enabled &&
  207. window.matchMedia && window.matchMedia('(max-width: 700px)').matches
  208. });
  209. mixpanel.register({"web_branded_mobile_buttons_test": false, "always_show_english_experiment": true, "signup_modal_buttons_experiment": false, "login_modal_experiment": false});
  210. </script>
  211. <script type="text/javascript"> // Facebook
  212. window.fbAsyncInit = function() {
  213. FB.init({
  214. appId : '234536436609303', // App ID
  215. cookie : true, // enable cookies to allow the server to access the session
  216. oauth : true, // enable OAuth 2.0
  217. xfbml : true, // parse XFBML
  218. version : 'v2.0' // FB app version
  219. });
  220. };
  221. (function(d){
  222. var js, id = 'facebook-jssdk'; if (d.getElementById(id)) {return;}
  223. js = d.createElement('script'); js.id = id; js.async = true;
  224. js.src = "//connect.facebook.net/en_US/sdk.js";
  225. d.getElementsByTagName('head')[0].appendChild(js);
  226. }(document));
  227. </script>
  228. <script> // Facebook Pixel
  229. !function(f,b,e,v,n,t,s){if(f.fbq)return;n=f.fbq=function(){n.callMethod?
  230. n.callMethod.apply(n,arguments):n.queue.push(arguments)};if(!f._fbq)f._fbq=n;
  231. n.push=n;n.loaded=!0;n.version='2.0';n.queue=[];t=b.createElement(e);t.async=!0;
  232. t.src=v;s=b.getElementsByTagName(e)[0];s.parentNode.insertBefore(t,s)}(window,
  233. document,'script','https://connect.facebook.net/en_US/fbevents.js');
  234.  
  235. fbq('init', '1735692093320310');
  236. fbq('track', 'PageView');
  237. </script>
  238. <noscript>&lt;img height="1" width="1" style="display:none"
  239. src="https://www.facebook.com/tr?id=1735692093320310&amp;ev=PageView&amp;noscript=1"
  240. /&gt;</noscript>
  241. <script type="text/javascript"> // Google Plus
  242. (function() {
  243. var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;
  244. po.src = 'https://apis.google.com/js/client:plusone.js?onload=loadGoogleClientLibraries';
  245. var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);
  246. })();
  247. function loadGoogleClientLibraries() {
  248. // This doesn't actually do anything, but it preloads libraries to reduce latency on user actions.
  249. gapi.client.load('oauth2', 'v2', function() {});
  250. gapi.client.load('plus', 'v1', function() {});
  251. }
  252. </script>
  253.  
  254.  
  255.  
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