Sum Even Numbers Only

An array called nums has already been created for you with the values {10, 15, 20, 25, 30}. A variable called sum has been initialized to 0.

Your task is to use the for loop to add up only the even numbers in the array. Skip the odd numbers.

This combines two things you've already practiced:
1. Checking if a number is even: nums[i] % 2 == 0
2. Adding to a running total: sum += nums[i]

The even numbers in this array are 10, 20, and 30. Their sum is 60.

Print the result in the exact format shown in Expected Output.