HDOJ题目地址:传送门
2 asdfasdf123123asdfasdf asdf111111111asdfasdfasdf
6 9
#include<stdio.h>
#include<string.h>
#include<map>
#include<iostream>
#include<algorithm>
using namespace std;
int main(){
int n,result=0;
string s;
cin>>n;
getchar();
while(n--){
getline(cin,s);
for(int i=0;i<s.size();i++){
if(s[i]>='0'&&s[i]<='9'){
result++;
}
}
printf("%d\n",result);
result=0;
}
}
原文:http://blog.csdn.net/qq_26891045/article/details/52064674