내 풀이

class Solution {
    public int[] solution(int[] num_list) {    
        int[] answer = new int[2];
        int twoNum = 0;
        int notTwoNum=0;    
        for (int i = 0 ; i < num_list.length ; i++){
            if(num_list[i]%2==0){
                ++twoNum;
            }else{
                ++notTwoNum;
            }
        }
        answer[0] = twoNum;
        answer[1] = notTwoNum;
        return answer;
    }
}