import java.util.*;
class Solution {
public int solution(int[] arr1, int[] arr2) {
int answer = 0;
if (arr1.length == arr2.length) {
if (Arrays.stream(arr1).sum() > Arrays.stream(arr2).sum()) {
return 1;
} else if (Arrays.stream(arr1).sum() < Arrays.stream(arr2).sum()) {
return -1;
}
} else if (arr1.length > arr2.length) {
return 1;
} else {
return -1;
}
return answer;
}
}import java.util.stream.IntStream;
class Solution {
public int solution(int[] arr1, int[] arr2) {
int answer = Integer.compare(arr1.length, arr2.length);
if(answer == 0) {
answer = Integer.compare(IntStream.of(arr1).sum(), IntStream.of(arr2).sum());
}
return answer;
}
}