Submission

Score: 80

User: TonnamSora

Problemset: จับคู่เลขมงคล

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-07 23:00:51

#include <iostream>
using namespace std;

int main(){
    int N;
    cin >> N;
    int a[N];
    for(int i = 0; i < N; i++){
        cin >> a[i];
    }
    int x;
    cin >> x;
    int check = 0;
    for(int i = 0; i < N; i++){
        for(int j = i; j < N; j++){
            if(a[i] + a[j] == x && i != j){
                cout << a[i] << " " << a[j] << "\n";
                check++;
            }
        }
    }
    if(check == 0){
        cout << "no";
    }
}