编程计算器 app for iPhone and iPad

【Basic calculation】
Basic mode provides basic calculator functions for daily computing applications.
【Mathematical function】
Built-in rich mathematical functions, easy to implement basic calculations.
【Variable Storage】
Provides variable storage function, can store intermediate calculation results in basic mode, import and export with one key during application, and edit mode provides variable browsing function to easily grasp calculation results.
【System conversion】
Support binary, octal, decimal, hexadecimal conversion to meet the computing needs of different platforms.
【Code Example】
With built-in code writing examples, you can easily learn computing methods and expand application scenarios.
【Code Sharing】
The code can be shared through a QR code or a file, and the application also supports reading files directly, or scanning a QR code, which can be written on a computer and applied on a mobile phone.