16. Go - Linked Lists

 package main

import "fmt"

type node struct { // nodes

data int

next *node

}

type linkedList struct { // linked list

head   *node

length int

}

func (l *linkedList) prepend(n *node) { // method

second := l.head

l.head = n

l.head.next = second

l.length++

}

func main() {

mylist := linkedList{}

node1 := &node{data: 50}

node2 := &node{data: 60}

node3 := &node{data: 70}

mylist.prepend(node1)

mylist.prepend(node2)

mylist.prepend(node3)

fmt.Println(mylist)

fmt.Println(mylist.head.next.next.data)

}