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What is Python Programming?
Install Python On Centos 7 & 8
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Python Basics
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Python Syntax
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Python Data Types
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Python Ifâ¦Elifâ¦Else Statements
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Non-Pri DataTypes
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Python List
Python List Iteration
Python List Methods
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Python List append()
Python List Extend()
Python List insert()
Python List remove()
Python List pop()
Python List index()
Python List count()
Python List Sort()
Python List reverse()
Python List copy()
Python List clear()
Python Tuples
Python Sets
Python Set Methods
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Python set add()
Python Set update()
Python set copy()
Python set clear()
Python set difference()
Python Set difference_update()
Python set discard()
Python Set Intersection()
Python set intersection_update()
Python Set isdisjoint()
Python Set issubset()
Python Set issuperset()
Python Set pop()
Python Set remove()
Python Set symmetric_difference()
Python Set symmetric_difference_update()
Python Set union()
Python Dictionary
Python Dictionary Methods
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Python Dict Get()
Python Dict update()
Python Dict clear()
Python Dict copy()
Python Dict items()
Python Dict keys()
Python Dict values()
Python Dict fromkeys()
Python Dict pop()
Python Dict popitem()
Python Dict setdefault()
Python Functions
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What is a Function?
Function Arguments
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Positional Arguments
Default Arguments
Keyword Arguments
Python Built-in Functions
Recursive Function
Lambda Functions
File Handling
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What is File Handling?
Read Files
Write Files
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OOPs
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Python OOP Concepts
Classes and Objects
Polymorphism
Inheritance
Encapsulation
Constructors
Destructors
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Python Sorting List – Sort() Method
Python sort() Syntax and Parameters
Purpose and Functionality of Python sort() Method
Python Sorting a List in Ascending Order
Python Sorting a List in Descending Order
Python Sorting Lists with Key Functions
Python Sorting Lists with Custom Sorting Functions
Python Sorting Lists of Different Data Types
Reversing a Sorted List
Modifying the Original List vs. Creating a Sorted Copy
Handling None and Non-Comparable Elements in Lists
Python Functions
Python Function Syntax and Structure
I. Defining a Function
II. Calling a Function
III. Function Arguments and Return Values
IV. Scope and Variable Visibility
Function Types In Python
I. Built-in Functions
II. User-defined Functions
III. Lambda Functions
IV. Recursive Functions
Python Built-in Functions
Does Python Built-in functions and methods are same?
I. Built-in Functions
II. Methods
List of Python built-in Functions
Python abs() Function | Absolute
Python abs() Syntax and Parameters
What does abs() do in Python?
I. Absolute Value of Integers
II. Absolute Value of Floating-Point Numbers
III Handling Complex Numbers with the abs() Function
IV. Using abs() Function with Variables and Expressions
V. Python abs() in Comparison and Conditional Statements
VI. Python abs() with Custom Classes
VII. Python abs() for Iterable Objects
VIII. Python abs() with NumPy Arrays
Python __import()__ Function
Python __import()__ Syntax
Parameters of __import() Function
I. Name
II. Globals and Locals Parameters
III. Fromlist Parameter
IV. Level Parameter
Python __import__ Return Values
Exceptions and Discouraged Usage of __import()
Best Practices for Using the import Function
Comparing __import function with Import Statement
Python all() Function
Compatibility and Version Requirements
Python all() Syntax and Parameters
What does all() do in Python?
I. Checking if All Elements are True
II. Evaluating Truthiness of Strings and Numbers
III. Combining all() with List Comprehension
IV. Checking if All Elements in a Tuple are True
V. Evaluating Truthiness of Elements in a Set
VI. Evaluating Truthiness of Values in a Dictionary
VII. Dealing with Empty Iterables
Python any() Function
Python any Syntax and Parameters
Compatibility and Version Requirements
Evaluating Truthiness with any()
Working with Iterables in any()
I. Checking if Any Element is True
II. Evaluating Truthiness of Strings and Numbers
III. Combining any() with List Comprehension
IV. Working with Tuples
V. Working with Sets
VI. Working with Dictionaries
Python Lambda Functions
Understanding the Need for Lambda Functions
Syntax of Lambda Functions
I. Creating Simple Lambda Functions
II. Lambda Functions with Arguments
III. Python Lambda Functions without Arguments
IV. Using Lambda Functions as Anonymous Functions
Functional Programming Paradigm and Lambda Functions
Lambda Functions in Higher-Order Functions
Differences between Lambda and Regular Functions
Python Function Arguments
Role of Arguments in Functions
Function Arguments Types
I. Positional Arguments: Basics and Usage
II. Default Arguments: Providing Default Values to Parameters
III. Keyword Arguments: Specifying Arguments by Name
IV. Variable-Length Arguments: Handling Arbitrary Number of Arguments
V. Keyword-Only Arguments: Restricting Arguments to Keyword Syntax
VI. Mixing Different Types of Arguments
The Order of Arguments
Positional Arguments
Positional Arguments Examples
I. Defining and Using Positional Arguments
II. Passing Values to Positional Arguments
III. Positional Arguments Parameter Order
IV. Multiple Positional Arguments in Python Functions
V. Mixing Different Types of Arguments
VI. Passing Arguments to Functions
VII. Positional Arguments and Default Parameter Values
Handling Variable-Length Positional Arguments
Unpacking Positional Arguments in Function Calls
Python Default Arguments
Understanding the Need for Default Arguments
Python Default Arguments Syntax and Usage
How Default Arguments Work in Function Calls
I. Setting Default Values for Function Parameters
II. Overriding Default Arguments with Explicit Values
III. Combining Default Arguments with Other Function Arguments
IV. Default Arguments in Lambda Functions
V. Default Arguments in Recursive Functions
VI. Default Arguments in Decorators
Default Arguments in Built-in Functions and Libraries
aiter() Function in Python
Python aiter() Syntax and Parameters
What does aiter() do in Python?
I. Calculating Sum Asynchronously
II. Checking True/False for Any Element
III. Checking True/False for All Elements
IV. Sorting Elements Asynchronously
V. Finding Maximum Element Asynchronously
Python anext() Function
Python anext() Syntax and Parameters
Working with Asynchronous Iterators in Python
I. anext() in Asynchronous Iteration
II. Handling StopIteration and Providing a Default Value
III. Using anext() with Asynchronous Generators
Differences between anext() and next() Functions
I. Synchronous vs. Asynchronous Iteration
II. Exception Handling
III. Compatibility
Python Keyword Arguments
How do keywords play a role in function calls?
What is the syntax for using Keyword Arguments in function declarations?
I. How can you specify arguments by name in function calls?
II. What is the difference between Required and Optional Keyword Arguments?
III. Can you mix Positional and Keyword arguments in function calls?
IV. How can you assign Default Values for Keyword Arguments?
V. How to Override Default Values with Explicit Keyword Arguments?
VI. Can you pass arguments in arbitrary order using Keyword Arguments?
VII. How do you handle Unknown or Extra Keyword Arguments?
VIII. How are Keyword Arguments used in Object-Oriented Programming?
Python Recursive Function
What is the Syntax of Python Recursive Function?
Working Of Recursion In Python:
I. Factorial Calculation
II. Sum Calculation
III. Prime Number Calculation
IV. Recursion Range
Essential Elements of Python Recursive Functions
I. Base Case And Its Importance
II. Recursive Call And Its Contribution
III. Computation and Its Importance
Python ascii() Function
Python ascii() Syntax and Parameter
How does Python ascii() function works?
I. Converting Python String to ASCII
II. Converting a Non-ASCII String to its ASCII Representation
III. Converting Integers to their ASCII Representation
IV. Converting Characters in a Tuple to ASCII
V. Converting Characters in a List to ASCII
VI. Converting Characters in a Set to ASCII
VII. Converting Characters in a Dictionary to ASCII
The Return Value of ascii() Function in Python
Python bin() Function
Python bin() Syntax and Parameter
Return Value of bin() Function in Python
How Does the Python bin() Function work?
I. Converting a Positive Decimal Number to Binary
II. Converting a Negative Decimal Number To Binary
III. Converting a Floating-Point Number to Binary
IV. Converting Integers into Binary Using Python bin()
V. Converting Tuples Integers into Binary
VI. Converting List Integers into Binary
VII. Converting Dictionary Integers into Binary
Python breakpoint() Function
Python breakpoint() Syntax
I. Ignore_exceptions
II. Frame
III. Traceback
What does breakpoint() do in Python?
How do you use breakpoint in Python?
I. Identify the location
II. Insert the breakpoint()
III. Run the program
IV. Enter the debugging session
Python bytearray() Function
Python bytearray() Syntax and Parameters
I. Iterable
II. Encoding
III. Errors
Python bytearray() return value
How to Create a Python bytearray() Object?
I. Python bytearray() with no Parameters
II. Size of Python bytearray()
III. Combining bytearrays()
IV. Modifying a bytearray in-place
Python bytes() Function
Python bytes() Syntax and Parameters
I. Source
II. Encoding
III. Errors
Python bytes() return value
What does bytes() do in python?
I. Creating Object with bytes()
II. Python bytes() Indexing
III. Python bytes() Slicing
IV. Python bytes() Concatenation
Python callable() Function
Python callable() Syntax and Parameter
Python callable() return value
What does callable() do?
I. Creating a Callable Function
II. Working with Callable() Objects
III. Function Callability with callable()
Checking Callability of Various Object Types
I. Python callable() with Functions
II. Python callable() with Methods
III. Python callable() with Classes
Python chr() Function
Python chr() Syntax and Parameter
Python chr() return value
What Does Python chr() do?
I. Creating Object with chr()
II. Python chr() Character Range
III. Python chr() Character Out of Range
Converting Different data types to chr()
I. Integer to chr()
II. Python chr() to Integer
III. Float to chr()
Python classmethod() Function
Python classmethod() Syntax and Parameter
Python classmethod() return value
What does Python classmethod() do?
I. Python Classmethod() Object Creation
II. Python @classmethod Decorator
III. Understanding the __call__ classmethod()
V. Class-Level Variables with classmethods()
VI. Python classmethod() with Inherited Methods
VII. Factory Method Using classmethod()
Python classmethod() and Non Primitive Datatypes
Python compile() Function
What is Python compile() Function?
Python compile() Syntax and Parameters
I. Source
II. Filename
III. Mode
a.exec:
b.eval:
c.single:
Python compile() Return Value
What does compile() Function Do?
Python complex() Function
Python complex() Syntax and Parameters
I. Real
II. Imag
Python complex() Return Value
What does complex() do in Python?
I. Python complex() Object Creation
II. Creating complex numbers with complex()
III. Creating Complex Number without complex()
Converting Other Data Types Using complex()
I. Converting Integers to Complex Number
Python delattr() Function
Python delattr() Syntax and Parameters
I. Object
II. Attribute
Python delattr() Return Value
What Does delattr() Function Do?
I. Python delattr() Object Creation
II.
How to Delete an Attribute from an Object?
III. Python delattr() Attribute Error
IV. How to Delete an Attribute of Class Instances?
Python delattr() Advanced Examples
Python dict() Function
Python dict() Syntax and Parameters
I. Keyword Arguments (kwargs)
II. Mapping Object
III. Iterable
Python dict() Return Value
What Does dict() Function Do?
I. Creation of dict() Object
II. Deep-Copying Dictionaries with dict()
III. Using zip() with dict()
Handling Different Data Types with dict()
Python dir() Function
Python dir() Syntax and Parameter
Python dir() Return Value
What Does dir() Function Do?
I. Python dir() with Arguments
II. Python dir() without Arguments
III. Python dir() with Modules
IV. Python dir() with Function Attributes
Python dir() and Non-Primitive Datatype
I. Python dir() with List
II. Python dir() with Tuple
Python divmod() Function
Python divmod() Syntax and Parameters
Python divmod() Return Value
What Does divmod() Function Do?
I. Python divmod() with Integer Arguments
II. Python divmod() with Float Arguments
III. Python divmod() with Negative Numbers
IV. Python divmod() with Non-Numeric Arguments
V. Python divmod() with Complex Number Arguments
VI. Python divmod() with Conditional Statements
Python divmod() with Non-Primitive Datatype
Python enumerate() Function
What is a the Purpose of enumerate() ?
Python enumerate() Syntax and Parameters
I. Iterable
II. Start (optional)
Python enumerate() Return Value
What Does enumerate() do in Python?
I. Creating a enumerate() Object
II. Enumerate() Start Position: 0 or 1
III. Adding Counter to Iterable with enumerate()
Python enumerate() with Non-Primitive Datatype
Python eval() Function
Python eval() Syntax and Parameters
I. Expression
II. Globals (optional)
III. Locals (optional)
Python eval() Return Value
What Does eval() Function Do?
I. Creating an eval() Object
II. Evaluating Expressions using eval()
III. Boolean Expressions using eval()
IV. Checking Conditions using eval()
Python exec() Function
What is the Purpose of exec() ?
Python exec() Syntax and Parameters
I. Object
II. Globals (Optional)
III. Locals (Optional)
Python exec() Return Value
What Does exec() Function Do?
I. Creating an exec() Object
II. Utilizing exec() for Statements and Expressions
III. Exec() with Single Statement
Python filter() Function
What is the Purpose of filter() ?
Python filter() Syntax and Parameters
I. Function
II. Iterable
Python filter() Return Value
What Does filter() Function Do?
I. Creation of filter() Object
II. Using None as a Function Inside filter()
III. Python filter() with Lambda Function
IV. Python filter() with While Loop
Python float() Function
Python float() Syntax and Parameter
Python float() Return Value
What does float() do in Python?
I. Creating float() Object
II. Converting Integer into Float
II. Converting String into Float
III. Python float() with Invalid Input
IV. Python float() with Infinity and NaN
V. Python float() with Precision and Rounding
Python float() Advanced Examples
Python format() Function
Python format() Syntax and Parameters
Python format() Return Value
What Does format() Function Do?
I. Creating an Object through format() function
II. Python String format() and Value Formatting
III. Python Single String format()
IV. Python format() - Index-Based Replacement
V. Python String format() IndexError
VI. Python format() and Escape Sequences
VII. Python format() with Positional and Keyword Arguments
Python frozenset() Function
Python frozenset() Syntax and Parameter
Python frozenset() Return Value
I. Creating A frozenset() Object
II. Python frozenset() with list
III. Python frozenset() with Set
IV. Python frozenset() with Dictionary
Performing Set Operations with frozenset()
I. Union of frozenset() Function
II. Intersection of frozenset() Function
III. Difference of frozenset() Function
Python globals() Function
Python globals() Syntax and Parameter
Python globals() Return Value
I. Creating a globals() Object
II. Python globals() with Global Variables
III. The globals(): Insights into the Current Module
IV. Python globals() with Conditional Statements
Python globals() Advanced Examples
I. Python globals() with Lists
II. Python globals() with Tuples
III. Difference between globals() and locals()
Python getattr() Function
Python getattr() Syntax and Paramters
I. Object
II. Name
III. Default
Python getattr() Return Value
I. Attribute Exists in an Object
II. Attribute Does Not Exist in an Object
I. Accessing Object Attributes using getattr()
II. Python getattr() with Conditional Statements
III. Python getattr() and For Loop
Python hasattr() Function
Python hasattr() Syntax and Parameters
I. Object
II. Attribute_name
Python hasattr() Return Value
I. Creating a hasattr() Object
II. Python hasattr() for Attribute Checking
III. Python hasattr() with Hidden Attributes
IV. Python hasattr() not Working
Options for Handling Default Values in hasattr()
I. Using Default Value in hasattr()
Python hash() Function
Python hash() Syntax and Parameter
Python hash() Return Value
Python hash() For Immutable Object
I. Python hash() with Immutable Integers
II. Python hash() with Immutable Float
III. Python hash() with Immutable Frozenset
IV. Python hash() with Immutable Tuple Object
Python hash() for Mutable Object
I. Python hash() with Mutable List Object
II. Python hash() for Mutable Dictionary Object
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