Submission

Score: 100

User: patsa_v

Problemset: กังหันสี่ทิศ

Language: cpp

Time: 0.002 second

Submitted On: 2026-10-05 14:29:38

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

int main(){
    int n; cin>> n;

    char al[30] ={'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'};

    int w = 4*n-1;
    int p = 2*n-1;
    for(int i=0;i<p;i++){
        for(int j=0;j<w;j++){
            if(i == j || i+j == p-1){
                cout << al[abs(n-i-1)];
            }else if(i + p+1 == j || i+j == w-1){
                cout << '*';
            }else{
                cout << ' ';
            }
        }
        cout << "\n";
    }
    return 0;
}