Submission

Score: 100

User: IIIIIIIIIIII

Problemset: จับคู่เลขมงคล

Language: cpp

Time: 0.003 second

Submitted On: 2026-10-10 15:40:35

#include <iostream>
#include <vector>
using namespace std;
int main(){
    int n, m, k=0;
    cin >> n;
    vector<int> v(n);
    for(int i=0;i<n;i++) cin >> v[i];
    cin >> m;
    for(int i=0; i<n; i++){
        for(int j=i; j<n; j++){
            if(v[i]+v[j]==m && i!=j ){
                cout << v[i] << " " << v[j] << '\n';
                k++; 
            }
        }
    }
    if(k==0) cout << "No";
}