find last occurrence of a substring - no C-string equivalent : string find « string « C++ Tutorial

1. C++ Tutorial
2. string
3. string find

#include <iostream>
#include <string>

using namespace std;

int main( )
{
   string typing( "The quick, brown fox jumps over the lazy dog" );
   cout << "String:  " << typing << endl;

   // find last occurrence of a substring - no C-string equivalent
   string::size_type index = typing.rfind( "fox" );
   if( index != string::npos )
      cout << "\n\"fox\" last occurs at index " << index;
   else
      cout << "\n\"fox\" is not in the string";

}