different forms of human practices and offers a set of concepts‚ structures‚ and terms that are eminently suited to research undertaken within the communities of practice.’ Further‚ Kuutti describes actvity as ’a form of doing directed to an an object’; and the object
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carries 25 marks 3HOURS SECTION A QUESTION ONE a) Explain any four advantages of using Visual Programming as compared to Commandline Programming for application development. [8] b) With the aid of examples explain the following types of programming errors; i) Logic errors‚ ii) Syntax errors. iii) Run-time errors. c) [2] [2] [2] Define the following terms as used in Visual Programming i. User Interface ii. Label iii. Textbox iv. Checkbox v. Form [10] QUESTION TWO
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predictable manner in order to manage it as a resource. Data models support data and computer systems by providing the definition and format of data. From a modeling perspective‚ the entire problem domain is viewed as a collection of class hierarchies (of objects) that are connected by messages. Data modeling techniques and methodologies are used to model data in a standard‚ consistent‚ predictable manner in order to manage it as a resource. Data modeling may be performed during various types of projects
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Student Record Management System Declaration: I understand the nature of plagiarism‚ and I am aware of the policies on this. I certify that this dissertation reports original work by me during my project In addition‚ this used ideas I had already developed in my own time. Signature Date Acknowledgements I highly appreciate the nature of support I had received from my teachers‚ technical support staff‚ and fellow students
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EMPLOYEE MANAGEMENT SYSTEM by PADUA . B. GLORIA A thesis submitted in partial fulfilment of the requirements for the degree of HONOURS IN COMPUTER SCIENCE UNIVERSITY OF THE WESTERN CAPE 2012 Date Friday‚ 14 September 2012 Abstract EMPLOYEE MANAGEMENT SYSTEM By Padua Gloria Supervisor: I.M Venter Our project is based on problems faced by a manager of an automobile workshop in Rwanda. The manager faces problems such as: Knowing how many employees showed up to work on a specific day. Knowing
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matter‚ subject landscape‚ or even world view. This transformation may be sudden or it may be protracted over a considerable period‚ with the transition to understanding proving troublesome ” (H.F. Meyer and R Land‚ 2006‚ p.3). An example in Java programming‚ the array is the accepted standard to store more than one variable‚ it is virtually practised universally. But the concept‚ when grasped‚ tends to be “ritual knowledge” (Perkins 1999). It doesn’t have to be understood‚ one just has to do it
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Unit 42 A1 1 TASK 1 1.1 PRINCIPLES‚ CHARACTERISTICS AND FEATURES OF PROGRAMMING USING A .NET FRAMEWORK The .NET framework is a Microsoft technology and was designed to allow code to be standardized to ensure that all code using the .NET framework can integrate with other code. It is made up of a group of libraries running as a layer on top of the operating system which programmers can call on to add functionality to the program they are writing. It uses applications such as printing‚ mouse clicks
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the Perl programming language including an understanding of how to use Perl references‚ modules‚ objects and methods. Bioperl is open source software that is still under active development. It ability to freely examine and modify source code and exemption from software licensing fees. Any user can test bioperl using minimum installation and find out that it is useful to him or not that how he or she don’t have to complete install the program. Bioperl uses three types of bioperl objects 1. Sequence
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Week 3 individual Assignment Comparing and Contrasting Architectural Styles CSS/422 Service-Oriented Architecture Software Architecture is how a system is structured‚ it is a collection of all the elements that are what make the system‚ there are several different styles which can be used to create a Program or Programs. Software Architecture styles will describe the classes of the architecture being used‚ these classes of course can be used repeatedly‚ there are
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one destructor – The destructor has no parameters • Destructor automatically executes when the class object goes out of scope C++ Programming: Program Design Including Data Structures‚ Sixth Edition 2 Data Abstract‚ Classes‚ and Abstract Data Types • Abstraction – i.e.‚ we want to know how to start the car and drive it • No concern about how the engine works C++ Programming: Program Design Including Data Structures‚ Sixth Edition 3 Data Abstract‚ Classes‚ and Abstract Data
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