Submission

Score: 100

User: Krispans

Problemset: กังหันสี่ทิศ

Language: cpp

Time: 0.002 second

Submitted On: 2026-09-27 11:37:26

#include <iostream>
using namespace std;

int main(){

    int n;
    char s;
    cin >> n;
    s = 64+n;
    for (int i=0; i<(n*2)-1;i++){

        for (int j=0; j<(n*2)-1; j++){
            if (i+j == (n*2)-2 || i==j){
                cout << s;
            }
            else {
                cout << ' ';
            }
        }
        if (i < n-1){
            s -=1;
        }
        else{
            s += 1;
        }
        cout << ' ';
        for (int j=0; j<(n*2)-1; j++){
            if (i+j == (n*2)-2 || i==j){
                cout << '*';
            }
            else {
                cout << ' ';
            }
        }

        cout << '\n';
    }
}