Golang String Concatenation

Use += operator to do so, try this example

package main

import "fmt"

func main() {

  1str := "Welcome"

    2str := "mindmajix"

 1str += 2str

    fmt.Println("String: ", 1str)

  1str += "This is to concatinate two strings"

    fmt.Println("String: ", 1str)

 2str += "Portal"

    fmt.Println("String: ", 2str)}