Love that algorithm. Wikipedia has a good visualization for those interested: http://en.wikipedia.org/wiki/Selection_algorithm#Linear_general_selection_algorith

Love that algorithm. Wikipedia has a good visualization for those interested: http://en.wikipedia.org/wiki/Selection_algorithm#Linear_general_selection_algorithm_-_Median_of_Medians_algorithm http://en.wikipedia.org/wiki/Selection_algorithm#Linear_gene...