Submission

Score: 0

User: Nay-O

Problemset: anna

Language: cpp

Time: 0.002 second

Submitted On: 2026-03-22 19:56:50

#include<bits/stdc++.h>
using namespace std;

int main(){
	ios_base::sync_with_stdio(false); cin.tie(NULL);
	
	int n; cin>>n;
	
	while(n--){
		int arr[5];
		bool bo = 0;
		for(int i = 0; i < 5; i++){
			cin>>arr[i];
		}
		for(int i = 0; i < 5; i++){
			for(int j = 0; j < 5; j++){
				if(i==j||(arr[i]+arr[j])%2==1||arr[i]<=arr[j]) continue;
				int a=(arr[i]+arr[j])/2, b=(arr[i]-arr[j])/2;
				vector<int> v;
				for(int k = 0; k < 5; k++){
					if(k==i||k==j) continue;
					v.push_back(arr[k]);
				}
				sort(v.begin(), v.end());
				do{
					if(a/b==v[0]&&a*b==v[1]&&a%b==v[2]){
						cout << a << " " << b << "\n";
						bo=1;
						break;
					}
				}while(next_permutation(v.begin(),v.end()));
				if(bo) break;
			}
			if(bo) break;
		}
		if(bo) continue;
		cout << 0 << " " << 0 << "\n";
	}
	
	return 0;
}