[프로그래머스/자바] 신입사원 교육

import java.util.Arrays;

class Solution {
    public int solution(int[] ability, int number) {
        for(int i=0; i<number; i++){
            Arrays.sort(ability);
            int a = ability[0];
            int b = ability[1];
            ability[0] = a + b;
            ability[1] = a + b;
        }
        int result = 0;
        for(int i : ability){
            result += i;
        }
        return result;
    }
}