Nonideal Smallboy

"## ?? App Features

- ?? Modern Interface Design - Dark theme for a simple and beautiful interface
- ?? Multiple Calculator Types - Supports basic, scientific, unit conversion, and other calculation modes
- ?? Complete Calculation History - Automatically saves calculation records, allowing for historical review and reuse
- ?? International Support - Full English interface, easy to understand and use
- ⚡ High-Performance Calculation - Supports complex mathematical expressions and scientific functions

### History Record Tips
- Expression Reuse: Click on a history record to directly reuse an expression
- Regular Cleanup: It is recommended to regularly clean the history record to maintain smooth operation"