C# Programming Compiler

Contains adsIn-app purchases
3.4
331 reviews
100K+
Downloads
Content rating
Everyone
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About this app

C# (pronounced C sharp) is a general-purpose, multi-paradigm programming language encompassing strong typing, lexically scoped, imperative, declarative, functional, generic, object-oriented (class-based), and component-oriented programming disciplines. It was developed around 2000 by Microsoft within its .NET initiative and later approved as a standard by Ecma (ECMA-334) and ISO (ISO/IEC 23270:2018). C# is one of the programming languages designed for the Common Language Infrastructure.

Features:
- Compile and run your program
- View program output or detailed error
- Advanced source code editor with syntax highlighting, bracket completion and line numbers
- Open, save, import and share C# files.
- Customize the editor

Limitations:
- Internet connection is required for compilation
- Maximum program running time is 20s
- Only one file at a time
- Some file system, network and graphics functions may be limited
- This is a batch compiler; interactive programs are not supported. For example, if your program provides an input prompt, enter the input in the Input tab prior to compilation.
Updated on
May 23, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

3.4
308 reviews
Jordan Smith
January 22, 2021
One of the best C# compilers on the App Store. very clean design, accurate auto suggestions, all the appropriate short cuts and save / load functions. I had some difficulty working with the input storage(I'm new to C#), but after sending an email to the developers I got a fast response that resolved everything. I was impressed they took the time to write an example and screenshot it for me. Lastly, this app deserves better reviews. Most of the negative reviews I see are user errors. Great App.
27 people found this review helpful
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Bryan Saira
May 11, 2024
Although the app doesnt properly do readline i still bought it to support the dev and also because this app is the better app of all the ones i tried! I hope the dev takes the time to update this app make readline work on tap / add offline mode. Thank you for the great work! Looking forward to an update :)
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A Google user
February 21, 2020
I'm trying to lean c# I'm no programmer by any means but when I do string x = Console.readline(); Console.writeline(x) It outputs 12 even though I had never typed 12. Which the code I'm doing should allow me to type and the code shoot back what i wrote. Thank you, especially for the amazingly fast reply.
19 people found this review helpful
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BerylBox
February 21, 2020
https://kappsmart.com/csharpcompiler/videos/read_input.mp4