Infix Calculator - Basic в Android Market

Infix Calculator - Basic (v. 2.0) Разработано Business Compass LLC

Key Features:
1. Enter operands and operators naturally
2. Applies arithmetic precedence rules automatically
3. Parentheses allows user to set precedence priority
4. 15 Arithmetic operations  
5. 8 Statistical Operations
6. 1 probability function - factorial
7. 5 Memory operations
8. 2 constants – pi and gravity