Course Details

What You Will Learn?

1.      Introduction to Python

·      What is Python?

·      Why PYTHON?

·      History

·      Python Applications

·      Python versions

·      Role of Python in Software Applications

·      Versions of Python

2.      Python Software’s

·      Python Distributions

·      Download & Python Installation Process in Different O.S

·      Online Python IDLE

·      Python Real-time IDEs like Spyder, Jupyter Note Book, PyCharm, Rodeo, Visual Studio Code, ATOM, PyDevetc

·      Installing Python and setting up the development environment

·      Running Python programs and the Python interpreter

3.      Operators

·      Arithmetic Operators

·      Comparison Operators

·      Python Assignment Operators

·      Logical Operators

·      Bitwise Operators

·      Shift operators

·      Membership Operators

·      Identity Operators

·      Ternary Operator

·      Operator precedence

·      Difference between “is” vs “==”

4.      Variables and Data Types

·      Understanding variables and their naming conventions

·      Common data types: integers, floats, strings, booleans

·      Variable assignment, type conversion, and basic operations

5.      Conditional Statements

·      If

·      If-else

·      If-elif-else

·      Nested-if

6.      Looping Statements

·      For

·      While

·      Nested loops

·      Branching statements

·      Break and continue and return statements

·      Practical examples and exercises

7.      Data Structures

·      Lists: creating, indexing, slicing, and modifying

·      Tuples: creating, accessing, and immutability

·      Dictionaries: key-value pairs and dictionary methods

·      Sets: unique elements and set operations

8.      Strings

·      What is string

·      Representation of Strings

·      Processing elements using indexing

·      Processing elements using Iterators

·      Manipulation of String using Indexing and Slicing

·      String operators

·      Methods of String object

·      String Formatting

·      String functions

·      String Immutability

·      Case studies

 

9.      Functions

·      Defining and calling functions

·      Function parameters and arguments

·      Returning values from functions

·      Scope and global variables

·      Built-in functions and creating user-defined functions

·      What is Function?

·      Advantages of functions

·      Lambda functions/Anonymous functions

o   map()

o   filter()

reduce()

Advanced Python

Python Modules

• Importance of modular programming
• What is module
• Types of Modules – Pre defined, User defined.
• User defined modules creation
• Functions based modules
• Class based modules
• Connecting modules
• Import module
• From … import
• Module alias / Renaming module
• Built In properties of module

Packages

• Organizing python project into packages
• Types of packages – pre defined, user defined.
• Package v/s Folder
• py file
• Importing package
• PIP
• Introduction to PIP
• Installing PIP
• Installing Python packages
• Un installing Python packages

OOPs

• Procedural v/s Object oriented programming
• Principles of OOP – Encapsulation , Abstraction (Data Hiding)
• Classes and Objects
• How to define class in python
• Types of variables – instance variables, class variables.
• Types of methods – instance methods, class method, static method
•  
• Object initialization
• ‘self’ reference variable
• ‘cls’ reference variable
• Access modifiers – private(__) , protected(_), public
• AT property class
• Property() object
• Creating object properties using setaltr, getaltr functions
• Encapsulation(Data Binding)
• What is polymorphism?
• Overriding

1.      i) Method overriding

2.      ii) Constructor overriding

• Overloading

1.      i) Method Overloading

2.      ii) Constructor Overloading

iii)  Operator Overloading

• Class re-usability
• Composition
• Aggregation
• Inheritance – single , multi level, multiple, hierarchical and hybrid inheritance and Diamond inheritance
• Constructors in inheritance
• Object class
• super()
• Runtime polymorphism
• Method overriding
• Method resolution order(MRO)
• Method overriding in Multiple inheritance and Hybrid Inheritance
• Duck typing
• Concrete Methods in Abstract Base Classes
• Difference between Abstraction & Encapsulation
• Inner classes
• Introduction
• Writing inner class
• Accessing class level members of inner class
• Accessing object level members of inner class
• Local inner classes
• Complex inner classes
• Case studies

Exception Handling & Types of Errors

• What is Exception?
• Why exception handling?
• Syntax error v/s Runtime error
• Exception codes – AttributeError, ValueError, IndexError, TypeError…

• Handling exception – try except block

• Try with multi except

• Handling multiple exceptions with single except block

• Finally block

• Try-except-finally

• Try with finally

• Case study of finally block

• Raise keyword

• Custom exceptions / User defined exceptions

• Need to Custom exceptions

• Case studies

Regular expressions

• Understanding regular expressions
• String v/s Regular expression string
• “re” module functions
• Match()
• Search()
• Split()
• Findall()
• Compile()
• Sub()
• Subn()
• Expressions using operators and symbols
• Simple character matches
• Special characters
• Character classes
• Mobile number extraction
• Mail extraction
• Different Mail ID patterns
• Data extraction
• Password extraction
• URL extraction
• Vehicle number extraction
• Case study

File &Directory handling

• Introduction to files
• Opening file
• File modes
• Reading data from file
• Writing data into file
• Appending data into file
• Line count in File
• CSV module
• Creating CSV file
• Reading from CSV file
• Writing into CSV file
• Object serialization – pickle module
• XML parsing
• JSON parsing