제출 #879281

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
879281		vjudge1	Logičari (COCI21_logicari)	C++17	0 / 110	1 ms	344 KiB

Main

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
const int N = 1e5 + 10, MOD = 998244353;
 
void test(){
    int n,m;
    cin >> n >> m;
    if(max(n,m) % min(n,m) == 0){
        if(n > m){
            cout << n - 1 << '\n';
            for(int i = 1;i <= n - 1;i++){
                cout << 1 << ' ';
            }
        }else{
            cout << m - 1 << '\n';
            for(int i = 1;i <= m - 1;i++){
                cout << -1 << ' ';
            }
        }
        cout << '\n';
    }else{
        cout << max(n,m) << '\n';
        for(int i = 1;i <= max(n,m);i++){
            if(i % 2 == 0){
                cout << (n == 2 ? 2 : -2) <<  ' ';
            }else{
                cout << (n == 2 ? -3 : 3) << ' ';
            }
        }
        cout << '\n';
    }
}
signed main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    int T = 1;
    cin >> T;
    for(int i = 1;i <= T;i++)
    {
        test();
    }
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 40
• Subtask 4: 0 / 50