Opc Disadvantages

Superior Essays
There are different types of programming such as object-oriented programming (OOP), event-driving programming (EDP), and procedural program, (PP). Some people may agree that there are advantages of using OOP instead of only using PP. A class may have one attribute and one method, in which the class represents an event, the attributes the class stores and the purpose of the method. The class, attributes, and methods share a relationship. Visual Logic is used to learn about programming but lacks in OOP features. There are advantages to using the EDP as compared with using PP.
OOP vs PP. OOP is a programming language which is centered on data and the methods used to access the data. The objects interfacing with the data could be a menu system for the users, a form pulling data to make usable information
…show more content…
Working with Visual Logic, it is more procedural programming based with creating procedures to perform actions. Classes describes a group of objects with common attributes and Visual Logic does not have a way of creating a class. Another thing with the Visual Logic is that the same variables can be numbers or letters. In other programming languages, normally if a variable is defined as a number, it can only store numbers. A string variable could store both letters and numbers. The variables in Visual Logic can be both and not show an error message. Polymorphism is another feature lacking from Visual Logic. According to docs.oracle.com (n.d.), polymorphism is a principle in biology where an organism have different forms or stages, which can be applied to OOP, in that using same method to pass different variables, (docs.oracle.com). The procedures in Visual Logic contain functions to carry out an action. Variables can be passed into the procedures but are normally set, where with polymorphism, a method acting appropriately according to is passed into its

Related Documents

  • Improved Essays

    PICT Case Study

    • 1546 Words
    • 7 Pages

    Test parameter and parameter value was insert into CTWeb in two ways, manually or upload the value file. CTWeb also support constraints and weight where the value can be defined by CTWeb user. Another additional features of CTWeb is its ability to set base test suite where a list of test case was used as base for PROW algorithm. Having all information needed, CTWeb execute PROW algorithm for the second times to reduce pairs obtained from the first execution. Then, the result will be sorted according to the weight of each pairs.…

    • 1546 Words
    • 7 Pages
    Improved Essays
  • Improved Essays

    A Tale of Two Programming Designs What Is the Traditional Approach? Traditional programming is defined as a software application programming technique that follows a Waterfall design approach with block structures. A defined function or set of similar functions is coded in a separate module or submodule, which means that code can be loaded into memory more efficiently and that modules…

    • 1055 Words
    • 5 Pages
    Improved Essays
  • Superior Essays

    Set of allowable templates are used to represent the imposed constraints on instruction placement. EPIC allows instructions in multiple templates to execute simultaneously. EPIC architectures are a class of VLIWs includes variable length parallelism, which is achieved by the mechanism of stop bits. A set of instructions mapped onto a template are called a bundle. The EPIC structure considered has the property of paired templates.…

    • 814 Words
    • 4 Pages
    Superior Essays
  • Improved Essays

    o This would compare information in the objective program as well as identify specified limits. - Computer program controls include table-lookups, conditional statements, and reasonableness checks. o This would compare information in the objective program as well as identify specified limits. Output controls - Output totals to input totals o By verifying the input totals, errors will be minimized. - Authorization to reports o By having authorization to reports, limits to access of computerized information by users can be controlled.…

    • 828 Words
    • 4 Pages
    Improved Essays
  • Superior Essays

    Advantages of using OOP as compared to using PP. Object oriented programming is the concept where objects that have data files are organized on such a way that procedures and instructions are incorporated into data fields that describe an object and procedures of similar nature which are called methods. These therefore integrate computer programming languages such as JavaScript, Smalltalk, and python, C++, Perl, PHP and Objective-C. Under the object oriented programming, data and codes are given attention which is used to execute instructions. These objects nay therefore take shape in the form of shapes, objects in the form of shopping materials for product selling organisations, or even behaviors that contain the instruction being communicated such as “pay here” but in the form of an object.…

    • 1099 Words
    • 5 Pages
    Superior Essays
  • Superior Essays

    To be able to write in depth about Artificial Intelligence, the readers must first know what it is and how it works. First, some important terms need defining. Artificial Intelligence or AI is a, “... subfield of computer science that focuses on creating computer software that imitates human learning and reasoning” (Blackwell and Manar 1). Different from most computer programs, Artificial Intelligence does not use a predetermined step system with instructions, otherwise known as algorithms. However, it does use software, the set of instructions or programs that control a computer’s functions.…

    • 847 Words
    • 4 Pages
    Superior Essays
  • Great Essays

    In procedural programming language, the data is separated from procedures and sometimes the data is global, hence it is easy to modify the data that is outside the scope of a procedure. Also, it become difficult to control the access to the data and it 's sometimes unpredictable. And another issue is that because it hard to control or find which function is accessing the data and it’s also difficult to debug and test the program. However, objects address these problems by combining data and behavior into a nice and complete…

    • 1576 Words
    • 7 Pages
    Great Essays
  • Improved Essays

    Object-oriented programming is a style of programming in which the programmer may determine a data structure’s data type, as well as any operations applied to the data structure (“Cornell.edu” n.d.). It is a programming paradigm that is built around the idea of data structures, also known as “objects.” Objects are the fundamental elements of object-oriented programming. They are made up of state and behavior. An object’s state is represented by “instance variables”, and behavior is represented by procedures, known as “methods” (“Cornell.edu” n.d.). Objects may also inherit state and behavior from other objects; the object-oriented paradigm enables classes to receive common characteristics from other “classes”, which are the blueprints from…

    • 847 Words
    • 4 Pages
    Improved Essays
  • Great Essays

    However, consider our system should support online search query, the time costly NLP techniques such as parse tree is not applicable in our case. Thus, we use POS tagging sequence to classify our patterns and there are three types of pattern components--Entity, Verb Phrase and Entity Modifier. The new idea of entity modifier is introduced to specify a sub-level of the entity or describe a relation under a certain condition. Note that through adding entity modifiers, our system is able to not only further distinguish entity relations from general types (eg. the only pattern in the OpenIE:E VP E) to more specific ones but help users to better understand the relation phrases.…

    • 1786 Words
    • 7 Pages
    Great Essays
  • Superior Essays

    ESRB Rating

    • 941 Words
    • 4 Pages

    Some might be string, but a majority are numeric for type. Type is considered to be important because it governs what a variable can and cannot do. For instance, you can have calculations created out of numeric variables not string ones. Meanwhile, in measure, most variables are scaled or nominal. This signifies how a variable will be used and the classification of it.…

    • 941 Words
    • 4 Pages
    Superior Essays