Problem Brief

Count Even Numbers

Given an integer array nums, return the number of elements that are even.

An integer is even if it is divisible by 2. If nums is empty, return 0.

1Example 1

Input

nums = [1,2,4,7,10]

Output

Explanation

The even numbers are 2, 4, and 10.

Input

nums = []

Output

Explanation

The array is empty.

Input

nums = [-3,-2,0,5,8]

Output

Explanation

The even numbers are -2, 0, and 8.

Limits and guarantees your solution can rely on.

Draft autosaves locally

public int solution(int[] nums) {
  // write your code here
}

Input

nums

[1,2,4,7,10]

Output