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TypeScript 2021-10-12 07:48:07
react setstate in hooks to array of objects value
const[array,setArray]= useState([ {id: 1, value: "a string", othervalue: ""}, {id: 2, value: "another string", othervalue: ""}, {id: 3, value: "a string", othervalue: ""},... Add solution -
Javascript 2021-10-11 20:42:07
permutation javascript
function getArrayMutations(arr, perms = [], len = arr.length) { if (len === 1) perms.push(arr.slice(0)) for (let i = 0; i < len; i++) { getArrayMutations(arr, perms, len - 1) len % 2 // parity dependent adjacent elements swap ? [arr... Add solution -
Java 2021-10-07 19:08:15
how to quicksort a string array in java
package com.javacodegeeks.sorting.quicksort; public class QuicksortStringExample { private static String []a; public static void main(String[] args) { ... Add solution
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