Submission

Score: 0

User: matcherbrainner

Problemset: กังหันสี่ทิศ

Language: cpp

Time: 0.004 second

Submitted On: 2026-09-29 22:23:45

#include<bits/stdc++.h>
using namespace std;
int main(){
	int N;
	cin>>N;
	int size=2*N-1;
	int center=N-1;
	for(int i=0;i<size;i++){
		for(int j=0;j<size;j++){
			if(i==j||i+j==size-1){
				int dist=abs(i-center);
				char letter=(char)('A'+dist);
				cout<<letter;
			}else{
				cout<<" ";
			}
		if(j<size-1)cout<<" ";
			
		}
		cout<<" ";
		for(int k=0;k<size;k++){
			if(i==k||i+k==size-1){
				cout<<"*";
			}else{
				cout<<" ";
			}
			if(k<size-1)cout<<" ";
		}
		cout<<"\n";
	}
}