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javascript Array.sorrt() method

mary Richelle answered on February 20, 2022 Popularity 3/10 Helpfulness 1/10

answer javascript Array.sorrt() method

related sort method js

javascript Array.sorrt() method

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let arr = [10, 21, 4, 15];
2
3// sort method is passed a comparator function
4// if comparator(a, b) returns a negative number, a comes before b
5// if comparator(a, b) returns a positive number, b comes before a
6// if comparator(a, b) returns 0, a and b are unchanged with respect to each other
7arr.sort((a, b) => a - b);
8
9console.log(arr); // Outputs: [4, 10, 15, 21]
10

Popularity 3/10 Helpfulness 1/10 Language javascript

Source: interviewing.io

Tags: javascript

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Contributed on Sep 13 2023

mary Richelle

0 Answers Avg Quality 2/10

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sort method js

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-2

let numbers = [0, 1 , 2, 3, 10, 20, 30 ];
numbers.sort( function( a , b){
    if(a > b) return 1;
    if(a < b) return -1;
    return 0;
});

console.log(numbers);
Code language: JavaScript (javascript)

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: www.javascripttutorial.net

Tags: javascript j

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Contributed on Feb 20 2022

Subodh Chandra Shil

0 Answers Avg Quality 2/10

javascript Array.sorrt() method

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javascript Array.sorrt() method

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