字符串统计
#include<stdio.h> #include<string.h> int main( ) { int N; char ch[200]; scanf("%d",&N); while(N--) { int n=0,i; scanf("%s",ch); for(i=0;ch[i]!='\0';i++) if(ch[i]>='0'&&ch[i]<='9') n++; printf("%d\n",n); } return 0; }
posted on 2011-04-28 16:12 more think, more gains 阅读(126) 评论(0) 编辑 收藏 举报