✔ 문제

✔ 해결

class Solution {
  public int solution(int[] absolutes, boolean[] signs) {
   int answer = 0;
   int[] sub_answer = new int[absolutes.length];
   
   for(int i = 0; i < absolutes.length; i++) {
     if(signs[i] == true) {
       sub_answer[i] = absolutes[i];
     }else {
       sub_answer[i] = -absolutes[i];
     }
     
     answer += sub_answer[i];
   }
   
    return answer;
  }
}