Monthly Archives: October 2014

Coin change problem (variation of change making problem)

I came across this video on youtube that talks about greedy algorithms and as an example presents the classic change making problem. It is a very informative introductory video and I would recommend it to anyone who is interested in

Posted in Algorithm, Programming Tagged with:

Tree traversal without recursion

Tree traversal is a classic algorithm problem that is often presented in introductory classes as an example of how recursion could be used to simplify a seemingly complicated problem. A tree could be traversed in a wide range of ways

Posted in Programming Tagged with: ,