javascript sort by numerical value
// Sort an array of numbers based on numerical value.
let numbers = [23, 65, 88, 12, 45, 99, 2000]
let sortednumbers = numbers.sort((a, b) => a - b);
//=> [12, 23, 45, 65, 88, 99, 2000]javascript sort by numerical value
// Sort an array of numbers based on numerical value.
let numbers = [23, 65, 88, 12, 45, 99, 2000]
let sortednumbers = numbers.sort((a, b) => a - b);
//=> [12, 23, 45, 65, 88, 99, 2000]javascript 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 ]sort array of numbers
const myNumbers = [0, 3.14, 2.718, 13];
myNumbers.sort(function (a, b) {
return a - b;
/* If a less than b, a negative number will be returned.
It means that a is to be placed before b in the final array. For example:
a = 0, b = 3.14
a - b = -3.14
Received a negative number, so a goes before b */
});
console.log(myNumbers); // [0, 2.718, 3.14, 13] — correctCopyright © 2021 Codeinu
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