Submission
Status:
PPPPP
Subtask/Task Score:
100/100
Score: 100
User: asd
Problemset: กังหันสี่ทิศ
Language: c
Time: 0.002 second
Submitted On: 2025-10-11 10:40:39
#include <stdio.h>
int main(){
int n = 0 ;
scanf("%d",&n);
char a = 'A' + n-1;
for(int i = 0 ; i< n ; i++){
for(int j = 0 ; j < i ; j++ ){
printf(" ");
}
for(int j = 0 ; j < 2*n-2*i-1; j++){
if(j == 0 || j == 2*(n-1-i)){
printf("%c",a);
}else{
printf(" ");}
}
a--;
for(int j = 0 ; j < 2*i+1 ; j++ ){
printf(" ");
}
for(int j = 0 ; j < 2*n-2*i-1; j++){
if(j == 0 || j == 2*(n-1-i)){
printf("*");
}else{
printf(" ");}
}
printf("\n");
}
a++;
for(int i = 1 ; i< n; i++){
a++;
for(int j = 0 ; j < n-1-i ; j++ ){
printf(" ");
}
for(int j = 0 ; j < 2*i+1 ; j++){
if(j == 0 || j ==2*i ){
printf("%c",a);
}else{
printf(" ");}
}
for(int j = 0 ; j < 2*n-2*i-1 ; j++ ){
printf(" ");
}
for(int j = 0 ; j < 2*i+1 ; j++){
if(j == 0 || j == 2*i ){
printf("*");
}else{
printf(" ");}
}
printf("\n");
}
return 0;
}