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Javascript 2022-01-22 11:50:03
indexof javascript mozilla
var indices = []; var array = ['a', 'b', 'a', 'c', 'a', 'd']; var element = 'a'; var idx = array.indexOf(element); while (idx != -1) { indices.push(idx); idx = array.indexOf(element, idx + 1); } console.log(indices); // [0, 2, 4] Add solution -
C# 2021-11-20 04:47:10
use a for loop to sum an array c#
int[] arr = new int[] { 1, 2, 3 }; int sum = 0; for (int i = 0; i < arr.Length; i++) { sum += arr[i]; } int[] arr = { 3, 6, 4, 1, 6, 8 }; // returns 1 Array.IndexOf(arr, 6); int maxValue = anArray.Max(); int maxIndex = anArray.ToList().IndexOf(m... Add solution -