Golang golang-array (snippet)

Go programming example 'golang-array'

golang-array

Golang beginners example: golang-array

package main

// import required modules
import (
    "fmt"
)

// declare variables and define array content
var strarray = []string{"lorem", "ipsum", "dolor", "sit", "amet"}
var intarray = []int{1, 2, 4, 8, 16}
var mapone = map[int]string{}
var maptwo = map[string]interface{}{}

func main() {

    // do this five times
    for i := 0; i != 5; i++ {

        // print the $th value of the intarray and the strarray
        fmt.Println(intarray[i], "\t", strarray[i])

        mapone[intarray[i]] = strarray[i]
        maptwo[strarray[i]] = mapone
    }
    fmt.Println(mapone)
    fmt.Println(maptwo)
}

Useful links

• Learn Go: https://golangr.com
• Download Go: https://golang.org