Golang Print "Hello World"

Our first Go language program prints “hello, world” message.

To run the program, copy the code to hello-world.go and use go run command.

Open a terminal and execute go run hello-world.go.

The following is a complete code example.

package main

import "fmt"

func main() {
    fmt.Println("hello, world")
}

Below is the program output:

$ go run hello-world.go
hello world