Javascript – JS – Sắp xếp ngẫu nhiên các phần tử trong mảng

Javascript – JS – Sắp xếp ngẫu nhiên các phần tử trong mảng

arrDisplayEntry.sort(function() {return 0.5 - Math.random()}) //Array elements now scrambled

Sample:


<html>
<body>
</body>
<script>
var arrDisplayEntry = [1,2,3,4,5,6,7,8,9,0];
//Array elements now scrambled
arrDisplayEntry.sort(function() {
return 0.5 - Math.random();});
console.log(arrDisplayEntry);
</script>
</html>

2 thoughts on “Javascript – JS – Sắp xếp ngẫu nhiên các phần tử trong mảng

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