Submission

Score: 100

User: pond4545

Problemset: จับคู่เลขมงคล

Language: cpp

Time: 0.003 second

Submitted On: 2025-09-29 20:33:53

#include<iostream>
using namespace std;

int main()
{
    int n;
    bool found = false;
    cin >> n;

    int arr[n];
    for (int i = 0; i < n; i++)
    {
        cin >> arr[i];
    }

    int lucky;
    cin >> lucky;

    for(int i = 0; i < n; i++)

        for(int j = i + 1; j < n; j++)
        {
            if (arr[i] + arr[j] == lucky)
            {
                found = true;
                cout << arr[i] << " " << arr[j] << '\n';
            }
        }
    
    if (!found)
    {
        cout << "No";
    }

    return 0;
}