Golang : Strings to lowercase and uppercase example

A quick and short tutorial on how to change uppercase characters to lower case and vice-versa. If you string value is in byte format, please refer to https://www.socketloop.com/references/golang-bytes-tolower-function-example and https://www.socketloop.com/references/golang-bytes-toupper-function-example

 package main

 import (
 "fmt"
 "strings"
 )

 func main() {

 upperStr := "ABCDEF"

 fmt.Println(strings.ToLower(upperStr))

 lowerStr := "wxyz"

 fmt.Println(strings.ToUpper(lowerStr))
 }