kelvinndmo/calc_node_cli

Calculator

• This is a Node CLI calculator that users can be able to use to perform the following operation - Addition - Substraction - Multiplication - Division - Modulus

Prerequisite

• Node
• yargs
• Jest
• chalk

Technologies & Languages

Version control (Git) https://git-scm.com/

Installation and Setup

Clone the repository below

git clone https://github.com/kelvinndmo/calc_node_cli.git

Install required Dependencies

npm install

using the app with CLI

• To use the Application you basically run the following command - node app.js <operation> --firstNumber=<number> --secondNumber=<number>

- Adittion
  - node app.js add --firstNumber=2 --secondNumber=2 

- Substraction
  - node app.js substract --firstNumber=2 --secondNumber=2

- Multiplication
  - node app.js multiply --firstNumber=2 --secondNumber=2 

- Modulus
  - node app.js modulo --firstNumber=2 --secondNumber=2 
 
- Division
  - node app.js divide --firstNumber=2 --secondNumber=2