Léo Joly

Results 2 issues of Léo Joly

``` def coucou(n): #step 1 if n > 0: coucou(n) - 2 print(n) coucou(10) #step 2 ``` but in step by step in algo mode only have 2 steps

bug
algorithm

something like this : ![screenshot_1](https://user-images.githubusercontent.com/31961987/39653749-86562fa4-4ff2-11e8-8ddf-ce0a5f1bf01c.png)

enhancement
ui
algorithm