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