Code Review: Integer is power of 2

Dec. 26, 2016

Study the algorithm:

http://codereview.stackexchange.com/questions/150780/check-if-a-given-integer-is-power-of-two/150781#150781

Read more about power of 2 through the search:

http://codereview.stackexchange.com/search?q=power+of+2