题解 | #菱形图案#
菱形图案
https://www.nowcoder.com/practice/8b935f8ffe99445dbd42494febd13e45
#include <stdio.h> int main() { int n,i,j; while(~scanf("%d",&n)) { for(i=1;i<=(2*n+1);i++) { for(j=1;j<=n+1;j++) { if(i<=n+1) { if(i+j>n+1) printf("* "); else printf(" "); } else { if(i-j<n+1) printf("* "); else printf(" "); } }printf("\n"); } } return 0; }