[프로그래머스/Java] Lv.0 배열 비교하기
문제 풀이 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 import java.util.Arrays; class Solution { public int solution(int[] arr1, int[] arr2) { if (arr1.length != arr2.length) { return arr1.length > arr2.length ? 1 : -1; } int arr1_sum = Arrays.stream(arr1).sum(); int arr2_sum = Arrays.stream(arr2).sum(); return arr1_sum >= arr2_sum ? arr1_sum == arr2_sum ? 0 : 1 : -1; } } Colored by Color Scripter cs