Submission

Score: 0

User: helloskibidi

Problemset: กังหันสี่ทิศ

Language: cpp

Time: 0.002 second

Submitted On: 2026-09-21 22:03:20

#include <bits/stdc++.h>
using namespace std;

int main(){
	int n, count=1;
	cin >> n;
	
	string alphabet="ABCDEFGHIJKLMNOPQRSTUVWXYZ";
	
	for(int i=0;i<=2*(n-1);i++){
		for(int j=0;j<=4*n-2;j++){
			if(j<(4*n-2)/2){
				if(i == j || (i+j)%(2*(n-1)) == 0 ){
					if((n-i-1) < 0) cout << alphabet[-(n-i-1)];
					else cout << alphabet[n-i-1] ;
				}
				else cout << ' ';
		 	}	 
		 	else if (j>(4*n-2)/2){
				if(j-i == (4*n)/2 || i+j == 4*n-2) cout << '*';
				else cout << ' ';
			}
			else cout << ' ';
			cout << ' ';
		}
		cout << endl;
	}
}