Traverse from the beginning of a singly-linked list to the end.



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


list=.list~of('A','B','X')
say "Manual list traversal"
index=list~first
loop while index \== .nil
    say list~at(index)
    index = list~next(index)
end
 
say
say "Do ... Over traversal"
do value over list
    say value
end