题解 | #X形图案#
X形图案
https://www.nowcoder.com/practice/83d6afe3018e44539c51265165806ee4
#include <stdio.h>
int main() {
int a,i,j;
while(scanf("%d",&a) != EOF){
for (i = 0;i < a;i ++){
for(j = 0; j < a;j ++){
if(j == i || j == (a -1-i)){
printf("*");
}
else{
printf(" ");
}
}
putchar('\n');
}
}
return 0;
}
