Lv1. 음양 더하기

▶ 문제

 

▶ 풀이방법

class Solution {
    public int solution(int[] absolutes, boolean[] signs) {
        int answer = 0;
        for(int i = 0; i < signs.length; i++){
            answer += !signs[i] ? -absolutes[i] : absolutes[i];
        }
        return answer;
    }
}