Marium Azhar

Meet Marium Azher, the brilliant mind and Python enthusiast behind Python Helper. Marium's impressive journey in programming reached a great milestone as she successfully graduated from Iqra University and earned a degree in Bachelors of Computer Science with flying colors, highlighting her strong dedication to master programming and achieving academic excellence throughout her studies.

With an unwavering passion for Python that spans over 8 years, Marium has evolved into a true force in the programming world. From their earliest days of coding, Marium was captivated by Python's inherent beauty and unparalleled flexibility. Today, she has dedicated herself in order to make Python knowledge accessible to learners of all backgrounds through the Python Helper platform.

As the lead content creator and mentor, Marium's primary mission is to demystify Python and bring its magic within reach of everyone. Her exceptional talent for simplifying complex technical concepts with a friendly and approachable style has garnered learners to be a fan of her proficiency. With each piece of content she craft, Marium's contagious enthusiasm for Python shines through.

Join Marium and the vibrant Python Helper community for an exhilarating journey through the Python universe. Embrace the power of Python and unleash your creativity with Marium as your guiding light. Together, let's venture on an exciting adventure of learning Python, growing as a developer, and exploring boundless possibilities of being successful.


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 bool() Function Or Method

  • Python bool() Syntax
  • What is the default value of bool () in Python?
  • What is the return value of a bool() Function?
  • What does bool () do in Python?
  • I. Using bool() With List
  • II. Using bool() With Tuples
  • III. Using bool() With Dictionary
  • IV. Using bool() With Sets
  • V. Using bool() With Empty Objects
  • VI. Using bool() With Non-Empty Objects

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

Python help() Function

  • Python help() Syntax and Parameters
  • I. Object
  • II. Globals
  • III. Locals
  • I. Creation of the help() Object
  • II. Python help() Function Docstring
  • Different Ways to Use help()
  • I. Getting Help for Built-in Functions
  • II. Discovering Module Functions
  • III. Understanding Class Methods

Python hex() Function

  • Python hex() Syntax and Parameter
  • Python hex() Return Value
  • I. Creation of the hex() Object
  • II. Handling Negative Integers with hex()
  • III. Handling Invalid Input in the hex()
  • IV. Handling Large Integer with hex()
  • V. Python hex() for Float Value
  • VI. Python hex() Function for ASCII
  • Python hex() Advanced Examples
  • I. Python hex() to Bytes

Python id() Function

  • Python id() Syntax and Parameter
  • Python id() Return Value
  • I. Creation of id() Object
  • II. Python id() for Object Identification
  • Using id() with Different Object Types
  • I. Python id() with Strings
  • II. Python id() with Float
  • Python id() Advanced Examples
  • I. Python id() with Set
  • II. Python id() with Tuple

Python input() Function

  • What is a Purpose of input() Function?
  • Python input() Syntax and Parameter
  • Python input() Return Value
  • I. Creation of input() Object
  • II. Python input() with Integers
  • III. Python input() with Float
  • IV. Python input() with Conditional Statements
  • Python input() Advanced Examples
  • I. Python input() with Lists
  • II. Python input() with Dictionaries

Python int() Function

  • Python int() Syntax and Parameter
  • Python int() Return Value
  • I. Creation of int() Object
  • II. Python int() Size
  • III. Python int() with Two Arguments
  • IV. Python int() with Float
  • V. Handling Invalid Input for int()
  • Python int() Advanced Examples
  • I. Invalid Literal for int() with Base 10
  • II. Arithmetic and Mathematical Calculations with int()

Python isinstance() Function

  • Python isinstance() Syntax and Parameters
  • I. Object
  • II. Type
  • Python isinstance() Return Value
  • I. Creation of isinstance() Object
  • II. Python isinstance() with Float
  • III. Using isinstance() for Type Checking and Validation
  • IV. Python isinstance() with User-Defined Classes
  • V. Python isinstance() Time Complexity
  • Python isinstance() Advanced Examples

Python issubclass() Function

  • What is a Purpose of issubclass() Function?
  • Python issubclass() Syntax and Parameters
  • I. Class_to_check
  • II. Potential_base_class
  • Python issubclass() Return Value
  • I. Creation of issubclass() Object
  • II. Python issubclass() with Integer
  • III. Handling TypeError in issubclass()
  • IV. Python issubclass() for User-Defined Classes
  • Python issubclass() Advanced Examples

Python iter() Function

  • Python iter() Syntax and Parameter
  • Python iter() Return Value
  • I. Creation of iter() Object
  • II. Python iter() with Strings
  • III. Python iter() with Sentinel Parameter
  • IV. Python iter() with Range
  • Python iter() Advanced Examples
  • I. Python iter() with Tuple
  • II. Python iter() with Set
  • III. Custom Iteration with the iter()

Python len() Function

  • What is a Purpose of len() Function?
  • Python len() Syntax and Parameter
  • Python len() Return Value
  • I. Creation of the len() Object
  • II. Python len() with Float
  • III. Python len() with Complex Number
  • IV. Python len() with Bytes
  • V. Python len() with Range
  • Python len() Advanced Examples
  • I. Python len() with Tuple

Python List Function

  • Python List Function Syntax and Parameter
  • Python list() Return Value
  • I. Creation of list() Object
  • II. Python list() with Integer
  • III. Python list() with Float
  • IV. Python list() with User Input
  • V. Python list() with Conditional Statement
  • Python list() Advanced Examples
  • I. Modifying and Manipulating list()
  • II. Crafting a List from a Tuple

Python locals() Function

  • Python locals() Syntax and Parameter
  • Python locals() Return Value
  • I. Creation of locals() Object
  • II. Locals() and Local Symbol Table Access
  • III. Leveraging locals() to Change Values
  • IV. Python locals() with Conditional Statement
  • Python locals() Advanced Examples
  • I. Python locals() with List
  • II. Python locals() with While Loop
  • III. locals() for Global Environment

Python map() Function

  • Python map() Syntax and Parameters
  • I. Function
  • II. Iterable
  • Python map() Return Value
  • I. Creation of map() Object
  • II. Python map() with Lambda
  • III. Handling Uneven Lengths in map() Input
  • IV. Python map() with Conditional Statement
  • Python map() Advanced Examples
  • I. Python map() with Dictionary

Python max() Function

  • Python max() Syntax and Parameters
  • I. Iterable
  • II. Key (Optional)
  • III. Default (Optional)
  • Python max() Return Value
  • I. Creation of max() Object
  • II. Python max() with Floats
  • III. Python max() Index
  • IV. Handling Empty Iterables with max()
  • V. Python max() with Conditional Statement
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