Submission

Score: 100

User: Peerawat

Problemset: กังหันสี่ทิศ

Language: cpp

Time: 0.004 second

Submitted On: 2026-09-28 17:26:21

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

int main() {


    int N;
    cin >> N;

    int w = 2 * N - 1;
    int mid = N - 1;

    for (int i = 0; i < w; i++) {
        for (int j = 0; j < w; j++) {
            if (i == j || i + j == 2 * mid) {
                int d = abs(i - mid);
                cout << (char)('A' + d);
            } else {
                cout << " ";
            }
        }
        cout << " ";

        for (int j = 0; j < w; j++) {
            if (i == j || i + j == 2 * mid) {
                cout << "*";
            } 
			else{
                cout << " ";
            }
        }

        cout << "\n";
    }

}