js sort numbers descending order
// Sort Numbers in Descending Order
function sortDescending(num) {
return Number(num.toString().split('').sort((a, b) => b - a).join(''));
//or: return parseInt(num.toString().split('').sort().reverse().join(''));
}
console.log(sortDescending(123)); // 321
console.log(sortDescending(1254859723)); // 9875543221sort numbers in array javascript
function sortNumber(a, b) {
return a - b;
}
Arr.sort(sortNumber);js reverse int in descending order
//Method 1
//rearrange the digits to create the highest possible number
function descendingOrder(n){
return parseInt(String(n).split('').sort().reverse().join(''));
}
console.log(descendingOrder(15)); // result: 51
console.log(descendingOrder(22314)); // result: 43221javascript sort numbers descending
var numArray = [140000, 32, 12, 63323, 104, 99];
numArray.sort(function(a, b) {
return b - a;
});
// Array(6) [ 140000, 63323, 104, 99, 32, 12 ]Copyright © 2021 Codeinu
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