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## Overview
Carrying out a backward loop can be very useful irrespective of the language we use. In this shot, we will use Golang to carry out an iteration in the reverse direction.

>**Note**: Golang has only one looping construct, the `for` loop.

## Example 
The code below explains how to use a reverse loop in Golang:


package main
import "fmt"
/* For exercises uncomment the imports below */
// import "strconv"
// import "encoding/json"
func main() {
   myList := []int{5,4,3,2,1}
   for index := len(myList)-1; index >= 0; index-- {
      fmt.Println(myList[index])
   }
}

## Example explained 

* **Line 2**: We import the `fmt` package, which we use for our output's print.

* **Line 7**: We create a list named `myList` and then assign values to it.

* **Line 8**: In our `for` loop, we initialize the variable `index` with the index of `myList`'s last element `len(myList)-1`. We then move towards the first element where `index` will be `0`. We use `index--` to continue looping from the end to the beginning.

* **Line 9**: We print our list named `myList`. 


How to use reverse loops in Golang

Reverse loops in Golang use a single for loop, decrementing the index from the last element to the first.