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- <script>
- var arraystring = ['test', 'cat', 'meow','bool'];
- letter = 'o';
- checkEarraystring(arraystring, letter);
- function checkEarraystring(arraystring, letter) {
- var arr = [];
- var ind = 0;
- for (var i = 0; i < arraystring.length; i++) {
- for (var j = 0; j < arraystring[i].length; j++) {
- if ((arraystring[i][j] == letter) === true) {
- arr[ind] = arraystring[i];
- //alert(arr);
- } else {
- //alert("error");
- }
- }
- ind++;
- }
- return arr;
- }
- alert(checkEarraystring(arraystring, letter));
- </script>
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