#include
#include
#include
using namespace std;
int main()
{
string str1("Strings handling is easy in C++");
string::iterator p;
unsigned int i;
// use the count() algorithm
i = count(str1.begin(), str1.end(), 'i');
cout << "There are " << i << " i's in str1\n";
return 0;
}
/*
There are 4 i's in str1
*/