running time

[C++ Programming]

Hi. I need a program solving the running time of depth first search algorithm..I'm trying to solve it but its hard for me to come up with the solution.
Is it possible to integrate the backtracking in breadth first search algorithm?
If so, can you give me any program for this with computation of its running time ??

I really appreciate any response to this..

Thnx..http://www.barakasoft.com/script/Forums/Images/smiley_confused.gifhttp://www.barakasoft.com/script/Forums/Images/smiley_confused.gif