interview problems: trees

Author: Mari Wahl

README.md

@@ -1,14 +1,12 @@
-Python and Algorithms & Data Structures
-=======================================
+# Python and Algorithms & Data Structures
 
 This repository contains a comprehensive study on Algorithms & Data Structures in Python, including an ["e-book" I wrote](http://mariwahl.us/docs/algorithms_in_python.pdf).
 
 ![](http://i.imgur.com/XruamX1.png)
 
 
-
-Source Code Structure
----------------------
+---
+## Source Code Structure
 
 
 src/
@@ -57,33 +55,41 @@ src/
 
     ├── sorting
 
+└── Extra Interview Problems
+
 
+----
+## Installation
 
-Installation
-------------
 The snippets are designed to be used individually. However, If you want  to install all fo the libraries in your [virtualenv](https://coderwall.com/p/8-aeka), do this:
 
 ```
 $ pip install -r requirements.txt
 ```
 
 
+----
+## Further Learning
+
+### My Work:
+
+* [Check out my lessons in machine learning.] (https://github.com/mariwahl/Machine-Learning-Lessons)
+
 
-Further Learning
------------------
-[Check out my lessons in machine learning.] (https://github.com/mariwahl/Machine-Learning-Lessons)
 
+* [Check out my lessons in numerical methods.](https://github.com/mariwahl/Numerical-Methods-for-Physics)
 
 
-[Check out my lessons in numerical methods.](https://github.com/mariwahl/Numerical-Methods-for-Physics)
+* [Neat Problems in Python and Flask](https://github.com/mariwahl/Neat-Problems-in-Python-and-Flask)
 
+### Third Party:
 
-[Neat Problems in Python and Flask](https://github.com/mariwahl/Neat-Problems-in-Python-and-Flask)
+* [Interactive Python](http://interactivepython.org/)
 
 
+----
+## License
 
-License
-----------
 When making a reference to my work, please use my twitter handle [_b_t_3_](https://twitter.com/_b_t_3_) or my [website](http://bt3gl.github.io/index.html).
 
 <a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/"><img alt="Creative Commons License" style="border-width:0" src="http://i.creativecommons.org/l/by-sa/4.0/88x31.png" /></a><br />