Golang: Addition

• Golang: Addition
  • Building the source
    • Prerequisites
    • Build
  • Usage
  • Testing
  • Future enhancement

Building the source

Prerequisites

goLang dep: go get -u github.com/golang/dep/cmd/dep

Build

Clone the repository

1. cd $GOPATH/src/github.com
2. git clone https://github.com/{username}/arena

The build process is set to be automatic you just need to install the package using:

dep ensure

make tool

Usage

make add

Enter number and press enter, enter second number.

Testing

make test

Will run all the tests for all packages (src/*).

Future enhancement

We can add more operations like subtract, divide, just by adding a specific function in src/{operation}/{operation}.go. And adding them in cmd/cli.go