RCCP - Rust Calculator for Cool People

RCCP is a simple command-line calculator written in Rust as an alternative to more conventional GUI calculators. It supports basic arithmetic calculation, and respects the order of operation (BIDMAS/BODMAS/PEDMAS).

Features

• Basic arithmetic operations: addition (+), subtraction (-), multiplication (*), and division (/).
• Order of operations: operations are performed in the correct order according to BODMAS/BIDMAS/PEDMAS rules.
• Parentheses: parentheses can be used to change the order of operations.
• Simple Command Line Interface

Installation

To install RCCP, you can use the rust package manager: cargo. $ curl https://sh.rustup.rs -sSf | sh $ cargo install rccp $ rccp

Or you can build it from source, using the github repository. $ git clone https://github.com/d3vboi/rccp.git $ cd rccp $ cargo run Keep in mind, if you use this method you will need to be in the RCCP directory to be able to run the program

Usage

To use RCCP, simply run the program, then enter an expression at the prompt:

``` $ rccp

2 + 3 * 4 14 exit `` As we can see in this example, RCCP correctly performs the multiplication before the addition, resulting in the14instead of20. You do not need to add spaces in between characters. > 2+3*4` is also a valid expression.

License

This project is licensed under the MIT License.

Todo

• [x] Add support for decimals in input and outputs
• [ ] Add support for trigonometric functions
• [x] Add a way to gracefully exit