Doubly-linked list/Element removal: Difference between revisions
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Thundergnat (talk | contribs) (→{{header|Raku}}: Add Raku verbiage) |
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=={{header|Raku}}== |
=={{header|Raku}}== |
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Already implemented and demonstrated as part of [[Doubly-linked_list/Definition#Raku]]. Not going to duplicate the entire entry from there to here. |
Already implemented and demonstrated as part of [[Doubly-linked_list/Definition#Raku]]. Not going to duplicate the entire entry from there to here. |
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=={{header|Wren}}== |
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{{libheader|Wren-llist}} |
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<lang ecmascript>import "/llist" for DLinkedList |
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var dll = DLinkedList.new(["dog", "cat", "bear"]) |
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System.print("Before removals: %(dll)") |
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dll.remove("cat") // remove by element |
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System.print("After removal 1: %(dll)") |
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dll.removeAt(0) // remove by index |
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System.print("After removal 2: %(dll)")</lang> |
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{{out}} |
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<pre> |
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Before removals: [dog <-> cat <-> bear] |
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After removal 1: [dog <-> bear] |
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After removal 2: [bear] |
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</pre> |
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