dev_calc

dev_calc is a command-line calculator inspired by the Windows Developer Calculator. It provides advanced mathematical functions and is designed for developers who prefer using the terminal for calculations.

Features

Basic arithmetic operations: addition, subtraction, multiplication, and division Programmer mode: binary, hexadecimal, and octal calculations History of calculations Easy-to-use command-line interface Installation Install dev_calc using pip:

pip install dev_calc

Usage To use dev_calc, simply call it from your terminal:

dev_calc Keybindings q: Quit the application k: Switch to the previous mode (DEC, BIN, HEX, OCT) j: Switch to the next mode (DEC, BIN, HEX, OCT) c: Clear the current input Backspace: Delete the last character Enter: Solve the current expression

Examples

Basic arithmetic:

Start the calculator: dev_calc Enter the expression 3 + 4 in DEC mode and press Enter.

[DEC]:  3 + 4 
BIN:    0011 + 0100 
HEX:    3 + 4 
OCT:    3 + 4 
--------------------
q: quit, k: previous, j: next, c: clear

[DEC]:  7 
BIN:    0111 
HEX:    7 
OCT:    7 
--------------------
q: quit, k: previous, j: next, c: clear

Switching modes:

DEC: Decimal (base 10)

BIN: Binary (base 2)

HEX: Hexadecimal (base 16)

OCT: Octal (base 8)

You can switch between these modes using the k and j keys.

Debug Mode

To run dev_calc in debug mode, use the -d flag:

dev_calc -d This will print debug information to the terminal.

Contributing

Contributions are welcome! Please fork the repository and submit a pull request for any enhancements or bug fixes.