A simple and lightweight command-line calculator built in Rust 🦀.
It supports basic arithmetic operations (+, -, *, /) and parentheses for operator precedence.
✅ Evaluate mathematical expressions
✅ Supports parentheses () for grouping
✅ Handles floating-point numbers
✅ Works in interactive mode or via CLI arguments
✅ Fast, clean, and dependency-light
You can install it directly from crates.io:
cargo install razin_calculator_cli