hello.go v2

readme.md

hello.go

Structure

• This is located at ~/go/src/github.com/hello on my computer`

.
├── greetings
│   └── hello.go
├── main.go
└── readme.md

Usage

# to run
go run main.go

# to build
go build main.go

hello.go

package greetings

import (
	"fmt"
)

// Hello prints out a sentence.
func Hello(sentence string) {
	fmt.Printf("%s\n", sentence)
}

main.go

package main

import (
	"github.com/dunstontc/hello/greetings"
)

func main() {
	greetings.Hello("Each package gets its own directory.")
}