원소들의 곱과 합

using System;

public class Solution {
    public int solution(int[] num_list) {
        int answer = 0;
        int multi = 1;
        int sum = 0;
        for (int i=0;i<num_list.Length;i++)
        {
            multi *= num_list[i];
            sum += num_list[i];
        }
        answer = (multi<Math.Pow(sum,2)) ? 1 : 0;
        return answer;
    }
}