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Array.prototype.sort() in JavaScript.
The JavaScript Array.prototype.sort() method is used for sorting an array. The order of sorting can be alphabetic, numeric, ascending or descending.
Following is the code for the Array.prototype.sort() method −
Example
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Document</title>
<style>
body {
font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}
.sample,.result {
font-size: 18px;
font-weight: 500;
color: red;
}
.result {
color: rebeccapurple;
}
</style>
</head>
<body>
<h1>JavaScript Array.prototype.sort() method</h1>
<div class="sample"></div>
<div class="result"></div>
<button class="Btn">CLICK HERE</button>
<h3>Click on the above button to sort the array above</h3>
<script>
let sampleEle = document.querySelector(".sample");
let resultEle = document.querySelector(".result");
let arr = [9, 1, 4, 2, 99, 11, 22];
sampleEle.innerHTML = "Unsorted array = " + arr;
document.querySelector(".Btn").addEventListener("click", () => {
resultEle.innerHTML = "Sorted array = " + arr.sort();
});
</script>
</body>
</html>Output
The above code will produce the following output −
On clicking the ‘CLICK HERE’ button −
Updated on: 16-Jul-2020
102 Views
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