(5 x 10 = 50) With a neat diagram‚ explain the various phases of a compiler. Discuss the various categories of assemblers. Discuss the design of macro processor in detail. Explain the various memory allocation schemes with examples. Discuss the different compiler construction tools. What are NFA and D Distinguish between the various translators. Explain why the compiler is called an n-pass compiler. What are lexicons? Differentiate between
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Objected Oriented Programming Paper IT/218 May 13‚ 2012 Farhad Malek-Asghar When it comes to writing a program there are so many ways a person can approach the problem. Think of it this way‚ a chef following a recipe can look at the ingredients and decided to add more of one thing and less of another or the chef can follow the recipe exactly. As long as the chef uses common logic on blending foods the dish will come out correctly. The same is true when building
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Introduction to the C# Programming Language [pic] Visual Studio Express: Introduction to the C# Programming Language Author: Rich Tebb Company: Content Master Ltd Introduction The Visual Studio Express family provides a free‚ lightweight‚ and easy-to-learn suite of programming tools that are aimed at the hobbyist‚ novice‚ and student developer. Many people in this category will not have had any formal training
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the data‚ methods‚ and classes and how they can be used. Statements – a statement represents an action or a sequence of actions. Every statement in Java ends with a semicolon (;) ++i Blocks – are used to group the components of the program‚ for example class blocks and method block Classes – the class is the essential Java construct. Every Java program has at least one class. Programs are inside a class definition enclosed in blocks The main method provide the control of program flow. The JVM
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Unit 7 HW S.A. pg. 213 #1-5‚ A.W. 1‚ 2‚ 7‚ 8 P.E. pg. 214 #1‚ 3‚ 4 S.W. 1. It makes the program easier to read and debug. 2. A pretest loop tests its condition before performing an iteration; while a post-test loop tests its condition after an iteration. 3. A loop that uses a true/false condition to control the number of iterations. 4. A loop that iterates a specific number of times. 5. Initialization‚ test‚ and increment A.W. 1. Declare Integer num Declare Integer product = 0 While
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code as often as practical. Code reusability has become a valuable part of adding efficiency to computer programming. When it comes to solving the problem of code/data separation‚ the use of Object –Oriented Programming has played a big role in the rising of object reusability. An object is not considered a standalone program; instead it is the service being used in the programs. For example‚ Sharon is a programmer who has developed an object for rendering 3D images. She is a math whiz and has
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Visual Basic VISUAL BASIC is a high level programming language evolved from the earlier DOS version called BASIC. BASIC means Beginners’ Allpurpose Symbolic Instruction Code. It is a fairly easy programming language to learn. The codes look a bit like English Language. Different software companies produced different version of BASIC‚ such as Microsoft QBASIC‚ QUICKBASIC‚ GWBASIC ‚IBM BASICA and so on. VISUAL BASIC is a VISUAL and events driven Programming Language.These are the main divergence
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SOFTWare design FLOWCHART Start define SIZE 52 int getInput1(void); int getBalance(void); int dispData(void); int countAge(void); void getName(char first_name[10]); void getName2(char last_name[10]); int main(void) Declare num‚ic‚ first_name[10]‚last_name[10]‚ soal‚i Print WELCOME TO Intelligence Tech ptd.ltd Main Menu:-) This smart card reader provides you some applications.You can check: A:Your balance for Rapid Card B:Your originated region<read from your
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Table of Contents Task 1 3 Report 1 4 Logical Data Structure 4 Preliminary Program Structure 5 Program Specification 6 Report 2 9 Logical Data Structure 9 Preliminary Program Structure 10 Program Specification 10 Task 2 14 Pseudo code for Report 1 15 Pseudo code for report 2 16 Flowcharts for Report 1 18 Flowchart for Report 2 19 Task 3 21 Pseudo codes for a procedure that checks whether a member is paid-up member. 22 Pseudo code for main menu 23 Flowchart for Main menu 24 Testing
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1 COS1511/102/3/2011 Introduction to programming 1 Tutorial letter 102 for COS1511 Solutions to exercises in the Study Guide School of Computing 2 TUTORIAL MATTER Up to now you should have received the material listed below. If not‚ please download it from myUnisa or osprey immediately (see below) and also contact the Department of Despatch. Study Guide DISK 2011 (with software ) Tutorial letters COSALLF/301/4/2011 General information concerning the School and study at Unisa COS1511/101/3/2011
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