Log base 2 of an N-bit integer

Another Groovy training post. This time, three different method to find log base 2 of an N-bit integer.

Note: All algorithms and code credits goes to Bit Twiddling Hacks.

Note: All algorithms and code credits goes to Bit Twiddling Hacks.

Priority Queue - Groovy Implementation

Here it is :), Another data structure, implemented by me in Groovy as part of my Groovy learning practices. Priority Queue.

Quick Sort, My Groovy Implementation

My Groovy Implementation for QuickSort: