Python Programming Tips

Introduction To Python Programming

The following article provides an outline for Python Programming Tips. Python is a high-level, object-oriented, and interpreted programming language. Python supports dynamic semantics as well. It combines dynamic binding and dynamic typing, which makes it very lucrative for the developers for rapid development and scripting. Python was founded by Guido Van Rossum in 1991

Today Python is the most widely used and most popular programming language among developers. So it is essential for a developer to know some best practices to get the most out of it. Python is easy to use and implement only thing is you shall know how to make use of it. Tips are something that can help you work efficiently, and you can apply these tips to solve complex things simply. It would help you in cracking the interview as well as to solve problems when working on live projects.

How To Program With Python?

• To program with python, you must have python installed in your system.
• You can either use any IDE, or you can make use of the command prompt as well.
• If you are looking for machine learning and data science, would suggest installing Anaconda and make use of the Jupyter notebook for interactive use of python.
• When it comes to running a python program, it’s really easy to program, but the most efficient ways are to make reusable codes and write them in a form of functions.
• Once you are done with your functions, create separate .py files as scripts that can be used anywhere.

Python Tips

These tips would help you to make you a better programmer, and your code would be much more organised.

1. Work on writing python scripts, as you move ahead, it will be easy to reuse the code.

2. One of the good practices of programmers is they code every day and improve. Write lots of comments explaining the logic. So when in future you are going to need you won’t have to spend time again.

3. Use built-in function help to understand the use of different inbuilt functionalities.

4. Ask several questions,good questions:

• Give the context of the problem.
• Offer best guesses.
• Give a demo of what is happening.
• Use google as much as you want.

5. Contribute to open sources is one of the best ways to learn better.

6. Make use of enumerate() function.

• Enumerate lets you use index and value both in the loop, which makes it super easy to use the index as well as values.

7. Python has a set of operators which can make your coding easy.

• “==”: comparison
• “=”: assignment
• “ ”: concatenating the strings

8. Using in-place swapping using assignment operator.

a , b = 5, 7
print(a,b)
5, 7

b, a = 7, 5
print(a,b)
7, 5

9. Use of indexing to reverse a string.

my_str = “ABC”
print(my_str[::-1])
CBA

10. Get the information of module path.

import socket
import os
print(socket)
print(os)

You will get module path as output.

11. Make use of the set function to get unique values from a list.

12. Make use of true false as conditions.

13. Use pip install to install libraries.

14. Create virtual environments for your project so as it will not affect your other projects.

15. Make use of conditional expressions.

16. For debugging, you can make use of memory usages of the objects.

import sys
a = 1
print( sys.getsizeof( a ) )
28

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This is a guide to Python Programming Tips. Here we discuss the introduction, how to program with python? and python tips respectively. You can also go through our other suggested articles to learn more –

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