Submission

Score: 0

User: santanaja07

Problemset: กังหันสี่ทิศ

Language: cpp

Time: 0.002 second

Submitted On: 2025-09-22 15:53:04

#include <iostream>
using namespace std;

int main() {
	int n;
	cin>>n;
	for(int i=0;i<2*n-1;i++){
		for(int j=0;j<2*n-1;j++){
			if(i==j || i+j==2*n-2){
				if(i>=n){
					cout<<char('B'+i-n);
				}else{
					cout<<char('A'+n-i-1);
				}
			}else{
				cout<<" ";
			}
		}
		for(int j=0;j<2*n-1;j++){
			if(i==j || i+j==2*n-2){
				cout<<"*";
			}else{
				cout<<" ";
			}
		}
		cout<<endl;
	}
	
	
	
}