프로그래머스 - 음양 더하기 (JAVA)

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class Solution {
    public int solution(int[] absolutes, boolean[] signs) {
        int answer = 0;

        for(int i = 0; i < absolutes.length; i++){
            if(!signs[i]){
                absolutes[i] = -absolutes[i];
                answer += absolutes[i];
            }else{
                answer += absolutes[i];
            }
        }
        
        return answer;
    }
}