Submission

Score: 100

User: FIrmTInn

Problemset: กังหันสี่ทิศ

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-13 19:02:00

#include<iostream>
using namespace std;
int main(){
    int n,row,column,center;
    cin >> n;
    row = 2*n-1;
    column = 4*n-1;
    center = n-1;
    int start = (4*n-1) - (2*n-1);
    for(int i=0;i<row;i++){
        for(int j=0;j<column;j++){
            if(i == center && j == center){
                cout << 'A';
            }
            else if(i == j){
                if(i < n){
                    cout << char('A' + (n-i-1));
                }
                else if(i > n-1){
                    cout << char('A' + i-(n-1));
                }
                else{
                    cout << 'A';
                }
            }
            else if(i + j == 2*(n-1)){
                if(i < n){
                    cout << char('A' + (n-i-1));
                }
                else if(i > n-1){
                    cout << char('A' + i-(n-1));
                }
            }
            else if(i + start == j){
                cout << '*';
            }
            else if(i + j == column-1){
                cout << '*';
            }
            else{
                cout << ' ';
            }
        }
        cout << "\n";
    }


    return 0;
}