C Code Develop5.2.0 - App Store

-- Support code auto completion and automatic code formatting;
-- Support debugger (breakpoints);
-- Run Offline & Support File IO & Support interaction & Support multi-processing;
-- Support Project References;

A tiny C language development environment, support project management and header file reference, support code executing.

For Coding enthusiasts and Computer-Science students, some Data-Structure projects are included.

You can use the tiny environment provided to run your project locally, or you can export the project to your computer to compile and run the project. The tiny environment includes a small C standard library that supports commonly used header files and most standard C99 library functions, and C Code Develop provides a easy access header file ccd.h, also some C++ features like argument reference, iostream(cin and cout) are supported. For safety reasons, inline assembly and some other unsafe syntax are not supported.

*1. Editor Support auto completion, auto format, long-press to document and other efficient features.
*2. Terminal (stdin and stdout) is fully supported, and also you can open *.txt file in project use fopen(), because of the app now only support view and edit text file, you can't open file without .txt suffix or other suffix, or use binary (b) as open mode is not currently supported.

Version History 1. Projects now support folders, making complex project structures easier to organize.
2. Expanded file APIs so code can read, write, rename, move, and delete project files, as well as create, enumerate, rename, and delete folders.
3. Added Community for browsing, publishing, and sharing projects.
4. Fixed some bugs. 5.2.0 Aug 12 1. Light mode is back! You can now choose between dark and light modes.
2. Fixed some bugs. 5.0.0 Jul 19 Fix known bugs. 4.1.1 05/28/2025 1. CodePaws can be turned off in the settings.
2. Fixed the issue in the code generated by Code Paws, which included special characters that could not be run after copying.
3. Fix known bugs. 4.1.0 05/27/2025 1. CodePaws support drag to move.
2. Fix known bugs. 4.0.5 02/02/2025 1. Add CodePaws - Your coding agent.
2. Fix known bugs. 4.0.0 01/27/2025 1. Add error interpretation feature.
2. Fix known bugs. 3.13.0 11/07/2024 1. Improve some UI design and optimize user experience.
2. Fix known bugs. 3.12.5 10/27/2024 1. Improve some UI design and optimize user experience.
2. Fix known bugs. 3.12.0 07/28/2024 1. Fix crash when login with email.
2. ccdui.h now support hscroll, vscroll and buttonArea components. 3.11.5 07/21/2024 Bugs fixed. 3.11.0 07/14/2024 Bugs fixed. 3.10.0 05/06/2024 1. Support Widget on iOS 17/iPadOS 17.
2. Add some headers.
3. Fix Bugs. 3.9 11/05/2023 1. Fix pointer assign bug in some special cases.
2. Fix a bug where the breakpoint hit bar remains when the program ends running.
3. Fix inaccurate memory indicator bug. 3.8 10/16/2023 1. Now struct can define in methods.
2. Now scanf() supports width specifier, such as %2s, %2d.
3. Some runtime bugs fixed. 3.6 07/26/2023 1. Fix pointer variable AND/OR/NOT/XOR error.
2. Other UI bugs fixed. 3.5.1 03/14/2023 1. Fix vararg function argument copy bug.
2. Improve Gallary submit experience. 3.5 02/21/2023 Bug fixed. 3.4.1 12/12/2022 1. Fix bugs.
2. Add some online features. 3.4 11/27/2022 1. Fix bracket with comma expression unexpect error.
2. Fix fopen permission error and external files IO error.
3. Add xargs.h.
4. Now support export single code file.
5. Add return value for some string.h functions.
6. scanf(): now you can use 1e5 to input floating points.
7. Enhance editing performance. 3.3.8 11/05/2022 Fix struct member access bug (SIGSEGV). 3.3.7 10/19/2022 1. Now support union.
2. Fix interpreter bug that expression return long but assumed int.
3. Fixed problem that the increment statement of the for loop could not use comma to separate more than one statements.
4. Support '\b' to remove last character.
5. Add function ltoa. 3.3.6 10/16/2022 Redesigned start screen, add Project Template tab, now you can start with a template, also you can upload your project to it. 3.3.5 09/19/2022 1. ccdui.h now support iOS16 lock screen widget, you can try to add a widget on your lock screen.
2. Fix two pointer subtraction behavior, add behavior for compare two pointer.
3. Fix realloc() error. 3.3.4 09/13/2022 1. Fixed the bug that the editor crashed or code analysis cannot extract all member when opening some special format files.
2. Add float.h, limit.h.
3. Bugs Fixed. 3.3.3 09/09/2022