Sony Computer Entertainment Europe Research & Development Division Pitfalls of Object Oriented Programming Tony Albrecht – Technical Consultant Developer Services What I will be covering • A quick look at Object Oriented (OO) programming • A common example • Optimisation of that example • Summary Slide 2 Object Oriented (OO) Programming • What is OO programming? – a programming paradigm that uses "objects" – data structures consisting of datafields and methods together with their
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9/12/10 IMP POW Linear Nim In this POW‚ we had to play a game called Linear Nim. In this game‚ we drew 10 lines on a paper‚ and we had to take turns crossing out 1‚ 2‚ or 3 of the marks. The person that crossed out the last mark was the winner. The first task of this POW was to find a winning strategy for this game. After we found this out‚ we were supposed to make variations to the game‚ for instance starting with more or less marks‚ or allowing a player to cross out more or less marks. We were
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Unit Assignment 1: Homework 1. The CPT is the most important component in a computer because it is the part of the computer that runs programs. 2. 1‚ 0 3. Computer 4. Keywords or reserved words 5. Mnemonics 6. Compiler translates a high-level program in a separate machine language program while the interpreter is a program that both translates and executes the instructions in a high-level language program. 7. Operating system RESEARCH ASSIGNMENT Unit 1 Research Assignment 1: Exploring Programming
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Fundamentals of programming with algorithms and logic Benjamin Sigala April 5‚ 2010 Computer programs are a form of language written out processes that carry out different tasks. Like human society there are different languages and different ways of speaking that language‚ the same goes for software design. There are three basic types
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COMPUTER NETWORKS SOCKET PROGRAMMING LAB ASSIGNMENT : 5 Aim :- SOCKET PROGRAMMING : UDP In this lab‚ you will learn the basics of socket programming for UDP in Python. You will learn how to send and receive datagram packets using UDP sockets and also‚ how to set a proper socket timeout. Throughout the lab‚ you will gain familiarity with a Ping application and its usefulness in computing statistics such as packet loss rate. Server Code :The following code fully implements a ping server. You need
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The Ideal HPC Programming Language Ebony Prioleau Strayer University CIS110 Computer Program Design Douglas Reed November 30‚ 2014 “This article describes programmability studies undertaken by Sun Microsystems in its HPCS participation.” FORTRAN has been the preferred language among the High Performance Computing (HPC) community‚ it is less likely that every programmer would have ended up preferring FORTRAN and more likely that the problems with the original source codes have more to do with reasons
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and inevitably each will form definitive niches that will be hard to break until newer model-based programming technologies take over." -Payton Byrd‚ Java vs .Net - The Professional Software Developer’s Survival Guide This research paper provides an analysis of the Java and .NET development environments‚ as well as examining the legal history between Sun Microsystems Inc. and Microsoft. Both frameworks serve many of the same purposes and have many of the same features; however‚ Java is found
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Table of Contents Dive Into Python ...............................................................................................................................................................1 Chapter 1. Installing Python...........................................................................................................................................2 1.1. Which Python is right for you?...................................................................................................
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Jim’s C Programming Problems The First 100 (currently up to 74) gcc –ansi -Wall A Varied Collection of Problems for Beginning Students Version 1.0 Last Updated – January 3‚ 2008 Problem 1: Hello World Write a C program that prints out the message Hello World. Problem 2: The Value 6 Write a C program that prints out the value 6. I want you to use the %d format code. Problem 3: The Character P Write a C program that prints out the single character P. I want
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1.Compute the weakest precondition for each of the following assignment statements and postconditions: (p. 165 Problem set 19‚ 20) (a)a = 2 * (b - 1) – 1 {a > 0} (b)a = a + 2 * b – 1 { a > 1} (c)a = 2 * b + 1; b = a – 3 {b < 0} (d)a = 3 * ( 2 * b + a); b = 2 * a – 1 {b > 5} (a) 2* (b-1) - 1 > 0 2* (b - 1) > 1 2b - 2 > 1 2b > 3 {b > 1.5} (b)a+2*b-1 > 1 a+2*b>2 {a > 2-2*b} (c)a-3 < 0 a3 2*b+a>1 {2*b>1-a} 2.Write a denotational semantics
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