equivalent of strcspn() and strpbrk()

  
#include <iostream>
#include <string>

using namespace std;

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


   // equivalent of strcspn() and strpbrk()
   string::size_type index = typing.find_first_of( "aeiou" );
   if( index != string::npos )
      cout << "\nThe first lower-case vowel is at index " << index;
   else
      cout << "\nThere is no lower-case vowel in the string";

}

Related examples in the same category

1.	search a sub string
2.	string.find(substring)
3.	string.rfind(substring)
4.	string.find_first_of( substring )
5.	string.find_last_of(substring)
6.	string.find_first_not_of( substring )
7.	Find the first that's not in this set, starting from the end
8.	Find the first of any of these chars starting from the end
9.	Search from the beginning
10.	Search from the end
11.	Find the first of any of these chars
12.	Find the first that's not in this set
13.	equivalent of strspn()
14.	Using find with reverse iteration
15.	Use the STL find() algorithm to obtain an iterator to the start of the first 'a'

equivalent of strcspn() and strpbrk() : string find « String « C++

Related examples in the same category