• Thumbnail for Stack (abstract data type)
    In computer science, a stack is an abstract data type that serves as a collection of elements with two main operations: Push, which adds an element to...
    40 KB (4,727 words) - 00:02, 29 May 2025
  • Thumbnail for Rope (data structure)
    In computer programming, a rope, or cord, is a data structure composed of smaller strings that is used to efficiently store and manipulate longer strings...
    16 KB (1,787 words) - 10:55, 12 May 2025
  • call stack is a stack data structure that stores information about the active subroutines and inline blocks of a computer program. This type of stack is...
    26 KB (3,658 words) - 16:39, 2 June 2025
  • Thumbnail for Data structure
    a data structure is a data organization and storage format that is usually chosen for efficient access to data. More precisely, a data structure is a...
    17 KB (1,872 words) - 02:21, 14 July 2025
  • Thumbnail for Data model
    list Stack (data structure) The term data model can have two meanings: A data model theory, i.e. a formal description of how data may be structured and...
    40 KB (5,059 words) - 00:58, 18 April 2025
  • conditions where the datum is considered aligned or not. Data structures can be stored in memory on the stack with a static size known as bounded or on the heap...
    25 KB (3,426 words) - 19:16, 15 February 2025
  • (a,b)-tree Link/cut tree SPQR-tree Spaghetti stack Disjoint-set data structure (Union-find data structure) Fusion tree Enfilade Exponential tree Fenwick...
    9 KB (914 words) - 05:55, 20 March 2025
  • are concrete representations of data, and are the point of view of an implementer, not a user. For example, a stack has push/pop operations that follow...
    31 KB (4,306 words) - 16:48, 10 July 2025
  • tree) stable stack (data structure) stack tree star-shaped polygon start state state state machine state transition static data structure static Huffman...
    35 KB (3,135 words) - 18:46, 6 May 2025
  • In computing, a persistent data structure or not ephemeral data structure is a data structure that always preserves the previous version of itself when...
    42 KB (6,201 words) - 07:10, 21 June 2025
  • Thumbnail for Pushd and popd
    the command line. They use a stack data structure for directory paths. pushd pushes the working directory path onto the stack and changes to the specified...
    5 KB (338 words) - 05:51, 10 April 2025
  • Thumbnail for Graph-structured stack
    science, a graph-structured stack (GSS) is a directed acyclic graph where each directed path represents a stack. The graph-structured stack is an essential...
    2 KB (245 words) - 07:46, 11 March 2022
  • Ready Player One Stack (abstract data type), abstract data type and data structure based on the principle of last in first out Stack (Haskell), a tool...
    4 KB (530 words) - 12:45, 5 February 2025
  • functional data structure is a data structure that can be directly implemented in a purely functional language. The main difference between an arbitrary data structure...
    11 KB (1,392 words) - 19:47, 2 April 2024
  • address on the program's call stack outside of the intended data structure, which is usually a fixed-length buffer. Stack buffer overflow bugs are caused...
    25 KB (2,836 words) - 10:04, 22 July 2025
  • a computer, for example concurrent queues, concurrent stacks etc. The concurrent data structure is typically considered to reside in an abstract storage...
    10 KB (1,081 words) - 08:27, 10 January 2025
  • an algorithm whose internal storage is limited to a single stack data structure. The stack-sortable permutations are exactly the permutations that do...
    12 KB (1,477 words) - 23:52, 7 November 2023
  • the intended data structure, which is usually a fixed-length buffer. Stack buffer overflow bugs are caused when a program writes more data to a buffer...
    22 KB (2,666 words) - 20:16, 25 July 2025
  • University led by N. Krasnogor implemented a stack data structure using DNA, allowing for last-in, first-out (LIFO) data recording and retrieval. Their approach...
    32 KB (3,779 words) - 17:20, 22 July 2025
  • computer science, a disjoint-set data structure, also called a union–find data structure or merge–find set, is a data structure that stores a collection of...
    35 KB (4,910 words) - 08:40, 20 June 2025
  • data structures, such as lists, heaps, hash tables, deques, queues, stacks, strings, and VLists. Array-based implementations of other data structures...
    24 KB (3,412 words) - 11:02, 12 June 2025
  • Thumbnail for Parent pointer tree
    tree data structure in which each node has a pointer to its parent node, but no pointers to child nodes. When used to implement a set of stacks, the structure...
    4 KB (534 words) - 09:02, 7 July 2025
  • memory address on the program's call stack outside of the intended data structure; usually a fixed length buffer Stack Overflow, a question-and-answer website...
    417 bytes (95 words) - 17:16, 25 March 2025
  • stack data structure, to implement function calls and returns. Each procedure call creates a new entry, called a stack frame, at the top of the stack;...
    54 KB (6,608 words) - 01:03, 17 July 2025
  • Thumbnail for Queue (abstract data type)
    4: Stacks and Queues, pp. 137–169. Wikimedia Commons has media related to Queue data structure. STL Quick Reference VBScript implementation of stack, queue...
    14 KB (2,130 words) - 11:46, 30 April 2025
  • re-using as much as possible of each path, the algorithm uses a stack data structure to keep track of each path that it follows. By following paths in...
    27 KB (3,651 words) - 12:31, 2 July 2025
  • expression stack in memory and a separate register stack. In this case, software, or an interrupt may move data between them. Some machines have a stack of unlimited...
    48 KB (5,787 words) - 14:56, 28 May 2025
  • can be maintained using a stack data structure, and each successive sequence value need be compared only to the top of the stack. The algorithm terminates...
    34 KB (4,554 words) - 16:49, 26 July 2025
  • simplification by Graham & Yao (1983) and Lee (1983) uses only a single stack data structure. Their algorithm traverses the polygon clockwise, starting from its...
    17 KB (2,326 words) - 04:22, 2 May 2025
  • PowerShell (.NET-based CLI) Stack-based languages are a type of data-structured language that are based on the stack data structure. Beatnik Befunge Factor...
    91 KB (6,709 words) - 10:32, 27 July 2025