Saturday 21 March 2009

HOJ ( acm.hdu.edu.cn ) 2017





#include<iostream>
#include<cctype>
#include<string>
using namespace std;
int main()
{
string todo;
int n;
for(cin>>n;n--;)
{
cin>>todo;
int count=0;
for(string::iterator i=todo.begin();i!=todo.end();++i)
if ('0'<=*i&&*i<='9') count++;
cout<<count<<endl;
}
return 0;
}

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