The array also includes negative numbers. — This is an exercise from CodeWars. You get an array of numbers, return the sum of all of the positives ones. Example [1,-4,7,12] => 1 + 7 + 12 = 20 Note: if there is nothing to sum, the sum is default to 0. Here’s my simple solution using Linq. using System;
using System.Linq;
public class Kata
{
public static int PositiveSum(int[] arr)
{
return arr.Where(x => x > 0).Sum();
}
}