Python Programming

• Chapter 1 : Getting Started with Python

  • • Why Python?

    • Python applications

    • Versions

    • Implementations of Python

    • Installation

    • Python interactive shell

    • System or environment variables

    • Setting environment variables in Windows

    • Writing some simple programs

      • Basic Python syntax

      • Comments in Python

      • Triple, double and single quotes

      • Python back slash

      • String inside the quotes

      • Escape sequence in Python

      • String concatenation

      • Formatted output

      • Indentation

• Chapter 2 : Type Variables and Operators

  • • Variables

    • Single assignment

    • Multiple assignment

    • Data types in Python

    • Numeric data types or numbers

    • Integers and long integers

    • Floating point numbers

    • Complex numbers

    • Boolean data type

    • String data types

    • American Standard Code for Information Interchange (ASCII) character sets

    • Conversion functions

    • Arithmetic expressions

    • Mixed mode arithmetic

    • Mixed Mode Conversion

    • Type conversions

    • Operators

    • Arithmetic operators

    • Comparison operators

    • Variants of assignment operator

    • Bitwise operators

    • Logical operators

    • Membership operators

    • Identity operators

    • Operator precedence

• Chapter 3 : Strings

  • • Python strings

    • The subscript operator

    • Slicing for substrings

    • Python string methods

    • String case methods

    • String strip methods

    • String split methods

    • String justify methods

    • String Boolean methods

    • String functions

    • Tuple

    • Creating an empty tuple

    • Creating tuple with elements

    • Indexing tuple

    • Slicing of tuple

    • Unpacking the items of tuples

    • Tuple functions

    • Operations of tuples

• Chapter 4 : Lists

  • • Creating a list 

    • Creating a list with values 

    • Unpacking list values 

    • List operations 

    • Accessing list values 

    • Slicing the list 

    • Updating the list 

    • Deleting values from a list 

    • Addition of Python lists 

    • Multiplication of lists 

    • in operator 

    • List functions 

    • len() 

    • max () 

    • list () 

    • sorted () 

    • List methods 

    • append ()

    • extend ()

    • Difference between append and extend.

    • count ()

    • index ()

    • insert()

    • remove()

    • pop()

    • reverse()

    • List comprehensions

• Chapter 5 : Dictionary 

  • • Overview of dictionary

    • Operations on the dictionary

    • Accessing the values of dictionary

    • Deleting an item from the dictionary

    • Updating the values of the dictionary 

    • Adding an item to the dictionary

    • Dictionary functions

    • len()

    • str() 

    • max()

    • min()

    • dict()

    • Dictionary methods

    • copy()

    • get()

    • setdefault()

    • has_key() 

    • keys()

    • values()

    • update()

    • items()

    • clear()

    • Python dictionary with for loop

• Chapter 6 : Control Statements and Loops

  • • Control statements

    • The if and if...else statement

    • The if...elif...else statement

    • Loops

    • Types of loops

    • Definite loop

    • Indefinite loop

    • The while True and break statement

    • The break statement

    • Nested loops

    • The continue and pass statements

    • The pass statement

• Chapter 7 : Function and Scope of Variable

  • • Categories of functions

    • Built-in functions

    • User-defined functions

    • Function definition

    • Calling a function

    • Function with arguments

    • Function with an argument and return type

    • Function with default argument

    • Function with variable length argument

    • Key-value pair as variable length argument

    • Pass by reference versus pass by value

    • Scope of variables

    • Memory management

• Chapter 8 : Modules and Packages

  • • Modules

    • The import statement

    • Locating Python modules

    • Compiled Python files

    • The Python package

• Chapter 9 : File Handling and Exceptions

  • • Reading text from a file

    • The read() method

    • The readline() method

    • The readlines() method

    • Writing text to a file 

    • Pickling 

    • Unpickling

  • Exceptions

    • The try statement with an except clause

    • Multiple exception blocks

    • The try...finally statement

    • The exception argument

    • Raising exceptions

    • User-defined exceptions

• Chapter 10 : Collections

  • • Collections

    • Counter

    • Update function

    • Usage of counters

    • Operations of Python collection counter

    • Deque

    • Populating deque

    • Deque consumption

    • Deque rotation

    • Ordered dictionary

    • Sorting of ordered dictionary based upon keys

    • Sorting of ordered dictionary based upon values

    • Default dictionary

    • Sample problem solved by the default dictionary - scenario one

    • Sample problem solved by the default dictionary - scenario two

    • Named tuple

    • Adding values and creating a dictionary

• Chapter 11 : Class and Objects

  • • Object-oriented programming overview

    • Key concepts

    • Creating a class

    • Instance variables

    • The __init__ method

    • Class variables

    • Class inheritance

    • Multiple inheritance

    • Multilevel inheritance

    • Overriding methods

    • Operator overloading

    • The class method

    • The static method

    • The private variable

• Chapter 12 : Data Exploration in Python

  • • Use packages like Panda, sciene kit, matplotlib, sklearn etc

    • Use of Data Frame

    • Create Excel files, JSON files, Web page

    • Customising Excel sheets

    • Read from Excel files, JSON files, Web page

    • Search data from web page

    • Create Graphs

      • Bar chart

      • Scatter chart

      • 3D Charts

    • Kmeans

    • Train-Test methods

    • Create GUI apps

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