Submission

Score: 0

User: speed_coding

Problemset: กังหันสี่ทิศ

Language: cpp

Time: 0.002 second

Submitted On: 2026-09-29 18:09:51

#include<bits/stdc++.h>
using namespace std;
int main(){
	int n;
	cin >> n;
	int gap = 3;
	for(int i= 0; i < 2*n - 1; i++){
		int distance = i;
		if((2*n)-2-i < distance){
			distance  = 2*n - 2 - i;
		}
		char letter = 'A' + (n-1-distance);
		int c1 = distance;
		int c2 = (2*n-2) - distance;
		for(int col = 0; col < 2*n -1; col++){
			if(col==c1|| col==c2){
				cout << letter;
			}
			else{
				cout << " ";
			}
		}
		for(int i = 0; i < gap; i++){
			cout << " ";
		}
		int max_col = c1 ; 
		if(c2 > max_col){
			max_col = c2;
		}
		for(int col = 0; col <= max_col; col++){
			if(col == c1 || col==c2){
				cout << "*";
			}
			else{
				cout << " ";
			}
		}
		cout << "\n";
    }
}