Submission

Score: 100

User: Peerawat

Problemset: จับคู่เลขมงคล

Language: cpp

Time: 0.004 second

Submitted On: 2026-09-20 17:32:11

#include <bits/stdc++.h>
using namespace std;
int main(){
    int N;
    cin >> N;

    int arr[N+1];
    for(int i=0;i<N;i++){
        cin >> arr[i];
    }

    int luck;
    cin >> luck;
    int c=0;

    for(int i=0;i<N;i++){
        for(int j=i+1;j<N;j++){
            if(arr[i]+arr[j]==luck){
                cout << arr[i] << " " << arr[j] << endl;
                c++;
            }
        }
    }

    if(c==0){
        cout << "No";
    }

}