Object-Oriented Programming School of Computer Science University of KwaZulu-Natal February 5‚ 2007 Object Oriented Programming using Java Notes for the Computer Science Module Object Oriented Programming COMP200 Adapted from Introduction to Programming Using Java Version 5.0‚ December 2006 by David J. Eck http://math.hws.edu/javanotes/ Adapted by Anban Pillay School of Computer Science University of KwaZulu-Natal Durban February 2007 3 4 Contents 1 Introduction to Objects
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CHAPTER 7: DATA MODELING USING THE ENTITY-RELATIONSHIP (ER) MODEL Answers to Selected Exercises 7.16 - Consider the following set of requirements for a UNIVERSITY database that is used to keep track of students’ transcripts. This is similar but not identical to the database shown in Figure 1.2: (a) The university keeps track of each student’s name‚ student number‚ social security number‚ current address and phone‚ permanent address and phone‚ birthdate‚ sex‚ class (freshman‚ sophomore‚
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team decision making and problem solving is a broad topic‚ this paper researches on the given topics (I) advantages and disadvantages of team decision making and problem solving; (II)Team leadership and building consensus; (III) Organizational support to team decisions; (IV) Ethical decision making in a team; (V) Team decisions and conflict management. Introduction: Team decision making is one of the essential skills for any successful organization. Decision making is important for management and
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Genealogy of Programming Languages Pre-computer era Analytical engine The analytical engine‚ an important step in the history of computers‚ was the design of a mechanical general- purpose computer by the British mathematician Charles Babbage. It was first described in 1837. Because of financial‚ political‚ and legal issues‚ the engine was never built. In its logical design the machine was essentially modern‚ anticipating the first completed general-purpose computers by about 100 years. The input
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Chapter 2 Computer programming often shortened to programming‚ scripting‚ or coding is the process of designing‚ writing‚ testing‚ debugging‚ and maintaining the source code of computer programs. This source code is written in one or more programming languages (such as Java‚ C++‚ C#‚ Python‚ etc.). The purpose of programming is to create a set of instructions that computers use to perform specific operations or to exhibit desired behaviors. The process of writing source code often requires expertise
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up losing their homes and vehicles to banks or lenders (msn‚ 2009). Who is Responsible? The task of managing your budget according to your earnings is a decision and responsibility that is ultimately yours. The first step to take when budgeting is to acknowledge your debt problem and stop finding justifications for it. The problem can be excessively stressful and it is recommended to seek assistance through friends‚ family‚ or even better from an organization that guides people through debt
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3 UBA 11 I - Semester Principles of Management 08.12.2012 FN 4 UBA 12 I - Semester 11.12.2012 FN 5 UABA 13A I - Semester Business Organization 13.12.2012 FN 6 UES 10 I - Semester Environmental Studies 17.12.2012 FN Business Mathematics & Statistics – I II - B.B.A. S.NO. PAPER CODE SEMESTER TITLE OF THE PAPER DATE SESSION 1 SBA 31 III - Semester Production Management 16.11.2012 FN 2 SBA 32 III
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Linear Model of Policy Process and its critics Student: Ninia Machavariani Instructor: Dr. Stephen L. Harris Variously called the linear‚ but also known as rational model‚ this model is the most widely-held in the processes where policy is made. It outlines policy-making as a problem solving process which is rational‚ balanced‚ objective and analytical. In the model‚ decisions are made in a series of sequential phases‚ starting with the identification of a problem or issue‚ and
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History of Programming Languages To date‚ there have been two conferences focusing on programming languages. The Special Interest Group on Programming Languages (SIGPLAN) of the Association for Computing Machinery sponsored two "History of Programming Languages (HOPL)" conferences. The first of these took place in Los Angeles in 1978‚ and focused on thirteen early languages: ALGOL‚ APL‚ APT‚ BASIC‚ COBOL‚ FORTRAN‚ GPSS‚ JOSS‚ JOVIAL‚ LISP‚ PL/I‚ SIMULA‚ and SNOBOL. The prospectus for the first
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Levels of programming languages There are two major levels namely; 1. Low-level languages 2. High-level languages These two languages are sub-divided into five generations. 1st and 2nd gen - low level languages 3rd‚ 4th‚ and 5th – high level Xtics of low level languages. 1. They are easily understood by the computer directly i.e. they require little effort to translate into computer understandable form. 2. These languages are hardware oriented and thus not portable i.e. such that a
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