convert an array of strings to numbers
let result = ["1", "2", "3", "4"].map(i=>Number(i));
console.log(result);convert an array of strings to numbers
let result = ["1", "2", "3", "4"].map(i=>Number(i));
console.log(result);convert array string to number
// CONVERT ARRAY STRING TO ARRAY NUMBER
const arrStr = ["1", "3", "5", "9"];
const nuevo = arrStr.map((i) => Number(i));
console.log(nuevo);
// [1,3,5,9];convert integer array to string array
int[] nums = {5,1,2,11,3}; //List or Vector
Arrays.sort(nums); //Collections.sort() for List,Vector
String a=Arrays.toString(nums); //toString the List or Vector
String ar[]=a.substring(1,a.length()-1).split(", ");
System.out.println(Arrays.toString(ar));how to convert array to int
int i, k = 0;
for (i = 0; i < n; i++)
k = 10 * k + a[i];Copyright © 2021 Codeinu
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