HDU 2017

/* @问题：字符串统计 @Time：20160417-20：06 @Author： */ #include<stdio.h> #define MAX_S 1000 int main() { int n; int count; int number; char string[MAX_S]; while(scanf("%d",&n)!=EOF) { while(n--) { number = 0; count = 0; scanf("%s",string); while(string[count] != '\0') { if(string[count]>='0' && string[count] <= '9') number++; count++; } printf("%d\n",number); } } return 0; }