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  2. Data structure diagram - Wikipedia

    en.wikipedia.org/wiki/Data_structure_diagram

    A Bachman diagram is a certain type of data structure diagram, [2] and is used to design the data with a network or relational "logical" model, separating the data model from the way the data is stored in the system. The model is named after database pioneer Charles Bachman, and mostly used in computer software design.

  3. Structure chart - Wikipedia

    en.wikipedia.org/wiki/Structure_Chart

    A process flow diagram describing the construction of a structure chart by a so-called Subject Matter Experts (SME). [2]According to Wolber (2009), "a structure chart can be developed starting with the creating of a structure, which places the root of an upside-down tree which forms the structure chart.

  4. Unified Modeling Language - Wikipedia

    en.wikipedia.org/wiki/Unified_Modeling_Language

    The Object Constraint Language (OCL) for defining rules for model elements; The UML Diagram Interchange that defines how UML 2 diagram layouts are exchanged; Until UML 2.4.1, the latest versions of these standards were: [19] UML Superstructure version 2.4.1; UML Infrastructure version 2.4.1; OCL version 2.3.1; UML Diagram Interchange version 1.0.

  5. Jackson structured programming - Wikipedia

    en.wikipedia.org/wiki/Jackson_Structured_Programming

    JSP is not used to structure programs at the level of classes and objects, although it can helpfully structure control flow within a class's methods. JSP uses a diagramming notation to describe the structure of inputs, outputs and programs, with diagram elements for each of the fundamental component types. A simple operation is drawn as a box.

  6. File:Structure and Interpretation of Computer Programs ...

    en.wikipedia.org/wiki/File:Structure_and...

    You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.

  7. Hierarchical file system - Wikipedia

    en.wikipedia.org/wiki/Hierarchical_file_system

    The hierarchical file system was used instead of simply expanding the flat directory for performance reasons. "A flat DOS file structure with a single directory and 10 times as many files would logically require 10 times as long to search." [2] OS/2 and Windows also support a hierarchical file system, using the same path syntax as DOS.

  8. Nassi–Shneiderman diagram - Wikipedia

    en.wikipedia.org/wiki/Nassi–Shneiderman_diagram

    A Nassi–Shneiderman diagram (NSD) in computer programming is a graphical design representation for structured programming. [1] This type of diagram was developed in 1972 by Isaac Nassi and Ben Shneiderman who were both graduate students at Stony Brook University. [2] These diagrams are also called structograms, [3] as they show a program's ...

  9. Container (abstract data type) - Wikipedia

    en.wikipedia.org/wiki/Container_(abstract_data_type)

    In computer science, a container is a class or a data structure [1] [2] whose instances are collections of other objects. In other words, they store objects in an organized way that follows specific access rules. The size of the container depends on the number of objects (elements) it contains.