Books
Learn HTML
Learn CSS
Learn Git
Learn Javascript
Learn PHP
Learn python
Learn Java
Exercises
HTML
JavaScript
Git
CSS
PHP
Courses
Quizzes
Snippets
Tools
General Tools
Password Generator
HTML Editor
HTML Encoder
Base 64
Code Diff
JSON Beautifier
CSS Beautifier
Markdown Convertor
Find the Closest Tailwind CSS Color
Phrase encrypt / decrypt
Browser Feature Detection
CSS Maker
CSS Maker
CSS Maker text shadow
CSS Maker Text Rotation
CSS Maker Out Line
CSS Maker RGB Shadow
CSS Maker Transform
CSS Maker Font Face
Color Tools
Color Picker
Colors CMYK
Colors HWB
Colors HSL
Color Hex
Color mixer
Color Converter
Colors RGB
Color Contrast Analyzer
Color Gradient
String Tools
String Length Calculator
MD5 Hash Generator
Sha256 Hash Generator
String Reverse
URL Encoder
URL Decoder
Base 64 Encoder
Base 64 Decoder
Extra Spaces Remover
String to Lowercase
String to Uppercase
Word Count Calculator
Empty Lines Remover
HTML Tags Remover
Binary to Hex
Hex to Binary
Rot13 Transform on a String
String to Binary
Duplicate Lines Remover
Change theme
Dark
Light
System
Books
Learn HTML
Learn CSS
Learn Git
Learn Javascript
Learn PHP
Learn python
Learn Java
How To
How To NodeJs
How To Linux
How To AngularJs
How To PHP
How To HTML
How To CSS
How To Symfony
How To Git
How To Apache
How To JavaScript
How To Java
How To Vue.js
How To Python
Python Basics
1/25
How do you create a list in Python?
By enclosing items in square brackets []
By using parentheses ()
By using curly braces {}
By using angle brackets <>
Next >
2/25
Which Python function is used to get the length of a list?
len()
count()
size()
length()
Next >
3/25
What is the purpose of the 'elif' keyword in Python?
To define an alternative condition in an 'if' statement
To create a loop
To define a function
To print text to the console
Next >
4/25
What is the purpose of the 'try' and 'except' blocks in Python?
To handle exceptions or errors in code
To create a loop
To define a function
To print text to the console
Next >
5/25
In Python, what is the purpose of the 'break' statement?
To exit a loop prematurely
To define a function
To create a conditional statement
To print text to the console
Next >
6/25
What is the result of '5 % 2' in Python?
1
2
0
Error
Next >
7/25
What is a decorator in Python?
A function that modifies another function
A tool for looping over sequences
A type of Python class
A syntax for creating lists
Next >
8/25
What does the 'lambda' keyword in Python create?
An anonymous function
A new list
A data type
A loop
Next >
9/25
What is the purpose of the 'with' statement in Python when working with files?
To ensure that resources are properly managed and the file is automatically closed
To write data to a file
To read data from a file
To delete a file
Next >
10/25
What is the output of 'set([1, 2, 3]) & set([2, 3, 4])' in Python?
set([2, 3])
set([1, 2, 3, 4])
set([1, 4])
Error
Next >
11/25
In Python, what does the 'else' clause in a 'try' statement do?
Executes if the try block does not raise an exception
Always executes after the try block
Executes if any exception is raised
Is an alternative to the finally block
Next >
12/25
What does the 'yield' keyword do in Python?
Turns a function into a generator
Pauses function execution and returns a value
Exits a loop
Breaks out of a function
Next >
13/25
What is the difference between 'deepcopy' and 'copy' in Python?
Deepcopy creates a new object and recursively copies all objects it references, whereas copy creates a shallow copy
There is no difference; they are the same
Copy creates a new object and deepcopy does not
Deepcopy is used for lists, and copy is used for dictionaries
Next >
14/25
What is the primary use of 'functools.partial' in Python?
To create a new function with partial application of the arguments and keywords of another function
To divide a function into multiple smaller functions
For partial iteration of a collection
To partially update a dictionary
Next >
15/25
What does 'os.path.join' do in Python?
Joins one or more path components intelligently
Concatenates strings to form a path
Joins multiple file paths into a single file
Links a file path to a network path
Next >
16/25
In Python, what is 'multiprocessing' used for?
To create processes that run concurrently
To manage multiple data processing streams
To process large datasets in parallel
To enhance the speed of single-threaded processes
Next >
17/25
In Python, what is 'matplotlib' commonly used for?
Data visualization
Machine learning models
Web scraping
Database management
Next >
18/25
How do you create a decorator in Python?
By defining a function that takes another function as an argument
Using the @decorator syntax above a function
By importing the 'decorator' module
Decorators are not supported in Python
Next >
19/25
What is 'Monkey Patching' in Python?
Dynamically modifying or extending a module or class at runtime
Fixing a bug in a quick or crude way
A technique for optimizing Python code
Testing Python applications
Next >
20/25
What is the purpose of 'venv' in Python?
To create isolated Python environments for different projects
To verify and validate Python code
To create virtual networks
To visualize Python code execution
Next >
21/25
In Python, what is a 'Generator' and how is it different from a normal function?
A function that yields values one at a time, resuming where it left off when called again
A special function for creating iterable objects; unlike normal functions, it cannot return values
A quicker version of a function; it generates results faster but can only be used once
A function that generates random numbers; unlike normal functions, it does not take any arguments
Next >
22/25
What is 'Pythonic' code?
Code that follows Python's idiomatic principles of readability and simplicity
Any code written in the Python language
Code that uses advanced Python features and libraries
Code that is compatible with all versions of Python
Next >
23/25
What is the purpose of the '__main__' in Python?
To check if a Python script is run as the main program or imported as a module
To declare the primary function in a Python script
To initialize the main class of a program
To start a Python interpreter session
Next >
24/25
How does 'Class Inheritance' work in Python?
It allows a class ('subclass') to inherit attributes and methods from another class ('superclass')
It is a method to create new classes based on existing classes without inheritance
It copies data from one class to another
It merges two classes into one
Next >
25/25
What is 'Test-Driven Development' in software engineering?
A development process where tests are written before the code they are testing
A method where developers focus solely on fixing software tests
Developing a software based on the results of user acceptance tests
Writing tests after the software development is complete
Next >
To get the result of the quiz, please provide your email address (optional)..
Get Certificate
It seems you haven't answered any questions yet. Please provide your answers to proceed.