#include <algorithm>
#include <functional>
#include <iomanip>
#include <numeric>
#include <string>
#include <vector>
#include <iostream>
using namespace std;
template <class T>
void print(T& c){
for( typename T::iterator i = c.begin(); i != c.end(); i++ ){
std::cout << *i << endl;
}
}
bool in_string( char c, const string target ){
return target.find( c ) != string::npos;
}
int main( ){
const string vowels( "aeiouAEIOU" );
string phrase( "The quick brown fox jumps over the lazy dog." );
cout << "\nThere are " << count_if( phrase.begin(), phrase.end(),
bind2nd( ptr_fun( in_string ), vowels ) )
<< " vowels in \n\"" << phrase << "\"\n";
}
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