Submission

Score: 100

User: MoZkun

Problemset: กังหันสี่ทิศ

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-01 09:59:32

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

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

    int size = 2*N - 1;
    char start = 'A';

    for(int i=0; i<size; i++){
        int idx = abs(N - 1 - i);
        char ch = start + idx;

        for(int j=0; j<size; j++){
            if(i == j || i + j == size - 1) cout << ch;
            else cout << " ";
        }

        cout << " ";

        for(int j=0; j<size; j++){
            if(i == j || i + j == size - 1) cout << "*";
            else cout << " ";
        }

        cout << "\n";
    }

    return 0;
}