Integrate doc parser classes into an extractor

1: Welcome to The Python Experience

2: Project Description

3: Python Basics: Getting Started

4: Python Basics: Variables, Numbers and Strings

5: Python Basics: Lists, If Condition and For Loop

6: Python Basics: Functions, Dictionaries, Tuples and File Handling

7: Python Basics: Classes and Exception Handling

8: Python Basics: NumPy

9: Python Basics: EDA Using Pandas, Matplotlib and Seaborn

10: Project 1: Exploratory Data Analytics (EDA) in Hospitality Domain

11: Python Advanced: Comprehensions and Sets