find even numbers in an array javascript
arr.filter(num => num % 2)find even numbers in an array javascript
arr.filter(num => num % 2)javascript loop an array check if a number is even
let getEvenNumbers = () => {
let arr = [4,5,7,8,14,45,76];
let the_evens = arr.filter(number => number % 2 == 0);
document.write('Even Numbers: ' + the_evens);
}
getEvenNumbers();Find even numbers to an array
/**
* This program displays even values
* of array.
*/
public class EvenArray
{
public static void main(String[] args)
{
int[] list = { 2, 5, 16, 18, 21 };
// Display all even elements of array
System.out.println("The even numbers of array:");
for (int i = 0; i < list.length; i++)
{
if (list[i] % 2 == 0)
{
System.out.print(list[i] + " ");
}
}
System.out.println();
}
}Copyright © 2021 Codeinu
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