Descending Order
our task is to make a function that can take any non-negative integer as a argument and return it with its digits in descending order. Essentially, rearrange the digits to create the highest possible number.
Examples:
Input: 21445
Output: 54421
Input: 145263
Output: 654321
Input: 1254859723
Output: 9875543221
reply
function descendingOrder(n){
return Number(String(n).split("").sort((a,b)=>b-a).join(""));
}