Submission

Score: 100

User: JRomsponCH

Problemset: กังหันสี่ทิศ

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-01 13:50:25

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

int main() {
    int n;
    cin>>n;
    int ch = 'A';
    for (int i = 0; i < (2*n)-1; i++) {
        for (int j = 0; j < (2*n)-1; j++) {
            if ((i == j) or (i + j == (2*n)-2)) {
                cout<<char(ch+abs(i-(n-1)));
            }else{
                cout<<" ";
            }
        }
        cout<<" ";
        for (int k = 0; k < (2*n)-1; k++) {
            if ((i == k) or (i + k == (2*n)-2)) {
                cout<<"*";
            }else{
                cout<<" ";
            }
        }
        cout<<"\n";
    }
}

// abs(i-2)