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ph4x35ccb

exercicio 01 MDN array

Nov 16th, 2021
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  1. <!DOCTYPE html>
  2. <html lang="pt-br">
  3. <head>
  4.     <meta charset="UTF-8">
  5.     <meta name="viewport" content="width=device-width, initial-scale=1.0">
  6.     <title>Document</title>
  7. </head>
  8. <body>
  9.     <div class="output">
  10.         <ul></ul>
  11.         <p></p>
  12.     </div>
  13.     <script>
  14.         var list = document.querySelector('.output ul');
  15.         var totalBox = document.querySelector('.output p');
  16.         var total = 0;
  17.         list.innerHTML='';
  18.         //totalBox.textContent = '';
  19.         var produtcs = ['Underpants:6.99',
  20.                         'Socks:5.99',
  21.                         'T-shirt:14.99',
  22.                         'Trousers:31.99',
  23.                         'Shoes:23.99']
  24.         for(var i = 0; i < produtcs.length; i++){
  25.             var p = produtcs[i];
  26.             var array = p.split(":");
  27.             var name = array[0];
  28.             var prince = Number(array[1]);
  29.             total += prince;
  30.             //console.log(prince);
  31.             var listItem = document.createElement('li');
  32.             listItem.textContent=name+" $"+prince;
  33.             list.appendChild(listItem);
  34.         }
  35.         totalBox.textContent="Total: "+total.toFixed(2);
  36.     </script>
  37. </body>
  38. </html>
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