Use python until you have a performance problem. If you ever have one figure out what the problem is (often it isn't what you would have guessed up front). Then solve that specific performance problem which will likely be an algorithm or data structure change. In the rare case that your problem really needs C then you can write just that portion in C and use it from your python code.
Answer from jshen on Stack OverflowReddit
reddit.com › r/learnprogramming › c or python?
C or Python? : r/learnprogramming
July 21, 2021 - All 3 are very, very different languages, C++ is sorta based on C, but has grown away to the point they are totally separate things. C# is a Java clone, and not similar to C at all. ... Don't do Python.
Alma Better
almabetter.com › bytes › articles › difference-between-c-and-python
Difference Between C and Python
November 21, 2023 - While Python offers more high-level data types like lists, tuples, and dictionaries, C has more basic data types like char, int, and float. Python is dynamically typed compared to C, where a variable’s type is determined at runtime.
Performance differences between Python and C - Stack Overflow
You say you're doing things like ... files an hour, you might benefit from writing it in C. But if you're processing 100 files an hour, why not use python? Do you really need to be able to process a text file in 10ms vs 50ms?... More on stackoverflow.com
Python or c++ : r/learnprogramming
Skip to main content More on reddit.com
Can or should I learn C and Python at the same time?
Personally I want to learn C, I love the low level precision of the language I mean this as respectfully as I can: if you've only gotten as far as arrays, you don't yet know enough to really know what you mean by "low level precision of the language". Simply put, the "low level" doesn't really affect anything you've learned yet. If your college class is teaching python, learn python. Use python. Think python. The purpose of teaching a first language in college is to get the student familiar with coding, debugging, and thinking through algorithms in order to lay the groundwork for teaching more complex concepts that are language-agnostic. It's certainly possible to learn both at the same time, but there's not much benefit from it, and the differences in syntax might throw you off and confuse you. It would be like deciding to begin learning German and Dutch at the same time: sure, there's some overlap, but it's less helpful and more harmful than you think. Instead, if these are your first languages, stick with one. You'll find that it's much, much easier to pick up new languages after you become adept at the first one. More on reddit.com
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September 10, 2021What should I learn first, Python or C++ ?
There is two things you could consider: How steep of a learning curve you want to have when you start out What is the ideal order in regards to what logically should come first Python is easier to learn and you will have quicker success with it. If you want to have a flat learning curve, got with python. From a perspective of knowledge acquisition, imho, you should go for C++ first. Learning C++ will encompass way more fundamentals that will carry over to all other programming languages (or at least most). You will learn about memory management, compilcation, object life cycles, heap, stack etc. All stuff that is more or less important for being a good Python dev too, but you will not necessarily learn about it while learning Python. Ultimately, it doesn't really matter. But what you learn in C++ will help you a lot in Python whereas the other way round will not have as much carry over More on reddit.com
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August 4, 2021Videos
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GeeksforGeeks
geeksforgeeks.org › c language › difference-between-c-and-python
Difference between C and Python - GeeksforGeeks
July 11, 2025 - Here are some of the differences between C and Python.
Udemy
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Python vs C: Important Differences You Should Know - Udemy Blog
May 3, 2022 - It can integrate with other programming languages, including Java, C, and C++. Python is a general purpose programming language that has a wide variety of uses, including:
Rose-Hulman Institute of Technology
rose-hulman.edu › class › cs › csse120 › Resources › C › Python_vs_C.html
Python and C -- Comparisons and Contrasts
This document describes some corresponding features (or lack of corresponding features) in Python and C.
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Use python until you have a performance problem. If you ever have one figure out what the problem is (often it isn't what you would have guessed up front). Then solve that specific performance problem which will likely be an algorithm or data structure change. In the rare case that your problem really needs C then you can write just that portion in C and use it from your python code.
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C will absolutely crush Python in almost any performance category, but C is far more difficult to write and maintain and high performance isn't always worth the trade off of increased time and difficulty in development.
You say you're doing things like text file processing, but what you omit is how much text file processing you're doing. If you're processing 10 million files an hour, you might benefit from writing it in C. But if you're processing 100 files an hour, why not use python? Do you really need to be able to process a text file in 10ms vs 50ms? If you're planning for the future, ask yourself, "Is this something I can just throw more hardware at later?"
Writing solid code in C is hard. Be sure you can justify that investment in effort.
InterviewBit
interviewbit.com › compare › difference between c and python
Difference Between C and Python - InterviewBit
September 26, 2023 - C is a modular language, that is, it emphasizes on separating the functionality of a program into independent, interchangeable modules, such that each contains everything necessary to execute only one aspect of the desired functionality. One of the most promising languages of the upcoming times, Python is a general purpose high level language which is interpreted.
GeeksforGeeks
geeksforgeeks.org › python › comparing-python-with-c-and-c
Comparing Python with C and C++ - GeeksforGeeks
July 12, 2025 - C is fast and powerful but more complex, C++ adds object-oriented features making it more versatile, while Python is beginner-friendly with simple syntax and automatic memory management.
LinkedIn
linkedin.com › pulse › c-vs-python-syntax-features-influences-manuel-soto-yid8c
C vs. Python: Syntax, Features, and Influences
December 5, 2023 - C is generally lauded for its swiftness and efficiency in comparison to Python. This is primarily attributable to C's lower-level nature and the fact that it produces compiled code.
Netguru
netguru.com › home page › blog › python vs. c # : a comprehensive guide for 2025
Python vs. C # : A Comprehensive Guide for 2025
July 15, 2025 - Consider project requirements & personal preferences to make an informed decision between the two. Python offers quicker development time while C# provides better runtime performance but slower development speed.
EDUCBA
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C vs Python | 10 Most Valuable Differences You Should Know
May 14, 2024 - C language is run under a compiler, python on the other hand is run under an interpreter. Python has fully formed built-in and pre-defined library functions, but C has only few built-in functions.
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Unstop
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20+ Differences Between C and Python Explained With Examples
August 30, 2024 - C is a compiled language that directly translates code into machine code for faster performance, while Python is an interpreted language that executes code line-by-line, which introduces overhead and generally results in slower performance.
Edureka
edureka.co › blog › python-vs-c
Python vs C: Top 12 Differences You Must Know | Edureka
June 6, 2024 - This python vs C++ comparison will help you find a clear picture of the most suitable programming language that will serve your purpose.
Testbook
testbook.com › home › key differences › difference between c and python
What is the Difference between C and Python
C is a low-level, procedural, statically-typed programming language that is used for system programming, embedded systems, and performance-critical applications. Python is a high-level, dynamically-typed, interpreted language that is used for ...
Quora
cstdspace.quora.com › Should-I-learn-either-Python-or-C-first
Should I learn either Python or C first? - C Programmers - Quora
Answer (1 of 24): When people on Quora ask questions along the lines of “what computer programming language(s) should I learn first?”, my answer is invariably always the same, because the “first” implies that they intend to learn multiple languages, which implies that they want to program profess...
Aimore Technologies
aimoretechnologies.com › software training institute in chennai › python insights › python vs c: differences, pros & cons decoded
Python vs C: Differences, Pros & Cons Decoded
November 4, 2025 - C requires manual memory management ... systems, game engines, and hardware-level software. Python prioritizes ease of use and versatility, C focuses on performance and control....
Medium
medium.com › codex › c-c-rust-python-and-carbon-when-to-use-which-2912a88f205b
C, C++, Rust, Python, and Carbon (When to use Which?) | by Ugur Yagmur | CodeX | Medium
November 3, 2022 - The performance, energy, and ease of use comparison between compiled languages C, C++, Rust, Carbon and interpreted language Python.
Medium
medium.com › @dwivedi.abhijeet1301 › c-vs-python-the-key-differences-278084d0721c
C vs. Python: The Key Differences | by Abhijeet Dwivedi | Medium
December 25, 2023 - Python is slower than C because Python is an interpreted language and C is a compiled language. Python converts its source code into bytecode before executing it. As a result, Python always runs in a virtual machine. C is a compiled language.
Opensource.com
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Python vs. C/C++ in embedded systems | Opensource.com
August 29, 2016 - C/C++ are compiled languages, while Python is an interpreted language. C/C++ have been around for ages; C was first developed in 1969, and C++ came along in 1983. Python is younger as it was created in 1989 by Guido van Rossum.
Intellipaat
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Python vs C: Similarities and Difference between Python and C
May 29, 2025 - Less code to achieve great results is something that definitely stands out in Python. It is considered to be the top choice for beginners and programming enthusiasts who are looking forward to learning programming or starting a career in it. Next up on this ‘C Language vs Python’ discussion, let’s take a look at why C has been the go-to language for learners and developers over the years!