Algorithms to compute the M-th lexicographic ordering of a permutation or combination and the inverse problem of the rank of a given permutation or sequence.
Latest Searching Articles
Discover the Network Search Capabilities of the Boost Graph Library
Once you commit your data structures to a graph representation with the Boost Graph Library, the possibilities of sorting, searching, and connecting networks are limitless.
Sample of a Binary Tree Search
Search a string in a big array of string pointers using a simple binary tree search method.
Latest Developer Videos
More...Latest CodeGuru Developer Columns
C++ Tips and Tricks
Quirky and yet persistent, C++ is a language that keeps programmers coming back to it. Pick up some new ways to wrangle it into your workflow.

XML-XSD Parsing Refresher
Learn to use XSD, something that's built into Visual Studio, and makes handling XML data child's play.

Making Use of SQL Variables
Learn about SQL Variables and how to use them from Visual Basic.
The Top Challenge for Developers is...
Most developers face a grueling challenge to please their end users. We asked their top challenge is. With over 3,000 responses, the results are now available!