Python

1. libraries

1.1. pygame

1.2. Matplotlib.

1.3. Requests

1.4. pyGtk

1.5. SQLAlchemy.

1.6. request

1.7. Scappy

2. Operators

2.1. Assignment Operators

2.1.1. *=

2.1.2. +=

2.1.3. /=

2.1.4. -=

2.2. Comparison Operators

2.2.1. >

2.2.2. <

2.2.3. >=

2.2.4. <=

2.2.5. ==

2.2.6. !=

2.3. Arithmetic Operators

2.3.1. +

2.3.2. -

2.3.3. *

2.3.4. /

3. applications

3.1. Web Development.

3.2. Game Development.

3.3. Machine Learning.

3.4. Software Development

3.5. Business Applications

4. Data Types

4.1. Text Type:

4.1.1. str

4.2. Numeric Types:

4.2.1. int

4.2.2. float

4.2.3. complex

4.3. Sequence Types:

4.3.1. tuple

4.3.2. range

4.3.3. list

4.4. Binary Types:

4.4.1. bytes

4.4.2. bytearray

4.4.3. memoryview

4.5. Boolean Type:

4.5.1. bool

4.6. Set Types:

4.6.1. frozenset

4.6.2. set

5. Features

5.1. Easy to code:

5.2. Object-Oriented Language:

5.3. GUI Programming Support:

5.4. . High-Level Language:

5.5. Free and Open Source:

5.6. Python is Integrated language:

5.7. Interpreted Language: