Singly-linked list/Element removal: Difference between revisions
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(Added C implementation.) |
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</lang> |
</lang> |
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No label, no nasty literal GO TO - even though an "END DO" hides one. |
No label, no nasty literal GO TO - even though an "END DO" hides one. |
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=={{header|Julia}}== |
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{{works with|Julia|0.6}} |
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See the <tt>LinkedList</tt> defined at [[Singly-linked_list/Element_definition#Julia]]. |
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<lang julia>function Base.deleteat!(ll::LinkedList, index::Integer) |
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if isempty(ll) throw(BoundsError()) end |
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if index == 1 |
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ll.head = ll.head.next |
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else |
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nd = ll.head |
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index -= 1 |
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while index > 1 && !isa(nd.next, EmptyNode) |
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nd = nd.next |
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index -= 1 |
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end |
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if nd.next isa EmptyNode throw(BoundsError()) end |
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nx = nd.next |
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nd.next = nd.next.next |
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end |
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return ll |
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end</lang> |
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=={{header|Kotlin}}== |
=={{header|Kotlin}}== |
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