Singly-Linked List (element)
singly-linked list
Using this method, insert an element C into a list comprised of elements A->B, following element A.

See also

 Array
 Associative array: Creation, Iteration
 Collections
 Compound data type
 Doubly-linked list: Definition, Element definition, Element insertion, List Traversal, Element Removal
 Linked list
 Queue: Definition, Usage
 Set
 Singly-linked list: Element definition, Element insertion, List Traversal, Element Removal
 Stack


package main
 
import "fmt"
 
type Ele struct {
    Data interface{}
    Next *Ele
}
 
func (e *Ele) insert(data interface{}) {
    if e == nil {
        panic("attept to modify nil")
    }
    e.Next = &Ele{data, e.Next}
}
 
func (e *Ele) printList() {
    if e == nil {
        fmt.Println(nil)
        return
    }
    fmt.Printf("(%v", e.Data)
    for {
        e = e.Next
        if e == nil {
            fmt.Println(")")
            return
        }
        fmt.Print(" ", e.Data)
    }
}
 
func main() {
    h := &Ele{"A", &Ele{"B", nil}}
    h.printList()
    h.insert("C")
    h.printList()
}