iterate through array js
let arbitraryArr = [1, 2, 3];
// below I choose let, but var and const can also be used
for (let arbitraryElementName of arbitraryArr) {
console.log(arbitraryElementName);
}iterate through array js
let arbitraryArr = [1, 2, 3];
// below I choose let, but var and const can also be used
for (let arbitraryElementName of arbitraryArr) {
console.log(arbitraryElementName);
}java loop through array
class LoopThroughArray {
public static void main(String[] args)
{
int[] myArr = {1, 2, 3, 4};
for(int i : myArr){
System.out.println(i + "\n")
}
/* Output:
1
2
3
4
*/
}
}how to iterate in array of array
var printArray = function(arr) {
if ( typeof(arr) == "object") {
for (var i = 0; i < arr.length; i++) {
printArray(arr[i]);
}
}
else document.write(arr);
}
printArray(parentArray);Copyright © 2021 Codeinu
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