Submission

Score: 80

User: SXLENG.S

Problemset: จับคู่เลขมงคล

Language: cpp

Time: 0.002 second

Submitted On: 2026-04-11 18:16:00

#include<iostream>

using namespace std;

int main(){
	int n;
	cin >> n;
	int a[100];
	
	for ( int i=0;i<n;i++ ){
		cin >> a[i];
	}
	
	int luck;
	cin >> luck;
	int count = 0;
	int count2 = 0;
	
	for ( int i=0;i<n;i++ ){
		for ( int j=i+1;j<n;j++ ){
			if ( a[i]+a[j] == luck ){
				cout << a[i] << " " << a[j] << "\n";
			}
			else {
				count++;
			}
			if ( count == n ){
				count2++;
			}
		}
	}
	
	if ( count2 == n ){
		cout << "No";
	}
	
}