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Dynamic array :- JavaScript

November 13, 2019 - JavaScript

Array is used to store multiple value in a single variable.

By using for loop we can add the values dynamically into the array.

The push() method is used to add new values into the array.

Code:-

<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<script>
var _arr = [];
function create_array()
{
_arr = [];
for (i = 0; i < 5; i++)
{
_arr.push(i);
}
alert("Array Created");
}
function view_array()
{
alert(_arr);
}
</script>
</head>
<body>
<input value="Create Array" type="button" onclick="create_array();">
<input value="View Array" type="button" onclick="view_array();">
</body>
</html>

Dynamic array :- JavaScript

Dynamic array :- JavaScript

Reviewed by Network security on November 13, 2019 Rating: 5

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