Algorithm-Practice-in-Julia

I am reading 'Algorithms' by Jeff Erickson, so I'd like to upload my practice on this repository.

Recursion

Practice(not exercise)

Hanoi Tower
Merge Sort
Quick Sort
(Quick Selection use recursion in a good way)

Theory

How to prove correctness by induction Hypothesis?
How to calculate complexity by recursion tree?
The upper bound of efficiency of basic math operations (open)