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for Python Beginners: Tips, Programs, and Resources

by MoMoProxy - 08 November, 2024 - 04:06 AM
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Hey everyone!  I  created this thread to help anyone who's starting out with Python or looking for some guidance. Below,  listed some useful programs, tips, and resources to help you timely.
Getting StartedFirst, make sure you have Python installed on your computer and an IDE (Integrated Development Environment) to write your code. An IDE is a tool that provides a coding environment to help you write, test, and debug your code. Here are a few popular ones you can consider:
  • Visual Studio Code: Highly customizable with a sleek interface; a great option if you like visually appealing tools.
  • PyCharm: A popular choice among developers, though I haven't tried it myself.
  • IDLE: Simple and beginner-friendly. I use this for college assignments.
How to Begin?Once you've set up Python and your IDE, you're ready to start coding! Your starting point depends on your motivation. I began learning Python for my college courses, but others may learn it as a skill for work or as a hobby. Here are some resources that I found helpful: I've personally used all of these resources, and they've been invaluable in helping me with exercises and projects. Don't forget to check out YouTube for tutorials as well—there are tons of great videos out there!
A Simple Python ProgramIf you've already started coding in Python, you might have created your first program! My first Python project was a simple program to calculate the area of a circle based on a given radius. Here's the code:

 
Code:
python
 
[code]
# Define the value of Pi
pi = 3.14
# Get input from the user for the circle's radius
radius = float(input('Enter the radius of the circle: '))
# Calculate the area of the circle
area = pi * radius ** 2
# Print the result
print(f'The area of the circle with radius {radius} is: {area}')
[/code]
Code:
 
For beginners, this might seem a bit confusing at first, but Python's simple syntax makes it easy to pick up. Unlike other languages that rely on curly braces, Python uses indentation and colons, so you need to be mindful of these when writing your code.
Key Python ConceptsBefore diving deeper, it's good to get familiar with some common Python concepts:
  1. Variables: Used to store values. For example,
    Code:
    pi = 3.14
    assigns the value of 3.14 to the variable
    Code:
    pi
    .
  2. Comments: Start with the
    Code:
    #
    symbol. These are notes in the code that aren't executed but help you understand what's happening.
     
    Code:
    python
    [code]
    # This is a comment explaining the following line of code
    [/code]
    Code:
     
  3. Syntax: The set of rules for writing code correctly. For example, in Python, you must indent code blocks correctly and use colons (
    Code:
    :
    ) in places like function definitions and loops.
  4. Data Types: Common types include:
    • Strings (
      Code:
      str
      ): Text data, e.g.,
      Code:
      "Hello, World!"
      .
    • Integers (
      Code:
      int
      ): Whole numbers, e.g.,
      Code:
      5
      .
    • Floats (
      Code:
      float
      ): Decimal numbers, e.g.,
      Code:
      3.14
      .
Understanding these basic concepts will give you a solid foundation as you continue learning Python.

Python Library
A Python library is a collection of reusable code that provides specific functionality, allowing developers to perform common tasks without writing code from scratch. Libraries are packages with modules containing functions and classes to help in areas like data analysis, web development, machine learning, and more. Popular Python libraries include NumPy for numerical computations, Pandas for data manipulation, Matplotlib for data visualization, Requests for handling HTTP requests, and Flask for web development. By using libraries, developers can save time, enhance productivity, and build applications more efficiently, leveraging the work of the Python community.
Common Python Libraries List:
https://momoproxy.com/blog/pathon-scraper-libraries
Final ThoughtsThese are just some of the basics of Python, and most beginners will start here and build their skills over time. I'm still learning myself, and peer help has been incredibly useful, so I wanted to share this info here.
I hope this helps someone! If there's anything I missed or if you have any questions, feel free to ask. And if you found this thread helpful, please leave a like!
This post is by a banned member (William3011) - Unhide
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Thankyou
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(09 November, 2024 - 11:35 AM)William3011 Wrote: Show More
Thankyou

you are welcome
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1 Year of service
#5
thanks for the basic recommendations bro, python is vital
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you are welcome.

if any need on python proxy, please view my signature.
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Anyone need python proxy, please view momoproxy.com

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