before building, you have to install a c++ compiler supporting OpenMP. (on Mac, g++ symlinks to Clang which does not support OpenMP right now.). I installed gcc 4.8. on my mac via "macports" and it ...

Now, I'm 99.9% sure there's no problem with the substr method - it's surely a far too commonly used method to cause memory leaks without someone noticing.

Everything is going fine, except I need a way to find a substring within a std::string. find, rfind, find_first_of, and the related functions will only return if they find any portion of thier ...

Longest Substring You are tasked with developing a function that finds the length of the longest substring without repeating characters in a given string s. Consider different scenarios involving ...