Submission

Score: 100

User: Mocha_nb

Problemset: กังหันสี่ทิศ

Language: cpp

Time: 0.003 second

Submitted On: 2025-10-06 21:12:57

#include <stdio.h>

int main(){
    int n;
    scanf("%d",&n);
    int m = 2*n-1;
    for(int i = 0;i<m;i++){
        for(int j=0;j<m;j++){
            if(i == j || i+j == m-1){
                if(i >= n){
                printf("%c",'A'+(i-n+1));
                }
                else if(i < n){
                    printf("%c",'A'+(n-i-1));
                }
            }else{
                printf(" ");
            }
        }
            printf(" ");
        for(int j=0;j<m;j++){
            if(i == j || i+j == m-1){
                printf("*");
            }else{
                printf(" ");
            }
        }
        printf("\n");
    }
    
}