Submission

Score: 100

User: letdown

Problemset: จับคู่เลขมงคล

Language: cpp

Time: 0.003 second

Submitted On: 2025-10-09 20:28:49

#include <iostream>

using namespace std;
int main() {
    int n, lucky;
    cin >> n;
    int a[n];
    for (int i = 0; i < n; i++) cin >> a[i];
    cin >> lucky;

    bool found = false;
    for (int i = 0; i < n; i++) {
        for (int j = i + 1; j < n; j++) {
            if (a[i] + a[j] == lucky) {
                cout << a[i] << " " << a[j] << endl;
                found = true;
            }
        }
    }
    if (!found) cout << "No";
}