Testing for an undefined string in Go

This is an example Go program which illustrates testing for an undefined string.

package main

import (

func main() {
        var s string
        var t string
        s = "bubba"
        if s == "" {
                fmt.Println("s is empty")
        if t == "" {
                fmt.Println("t is empty")


The output of the example looks like this:

t is empty

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