the risk helps keep the software development process under control. The spiral model is based on continuous refinement of key products for requirements definition and analysis‚ system and software design‚ and implementation (the code). At each iteration around the cycle‚ the products are extensions of an earlier product. This model uses many of the same phases as the waterfall model‚ in essentially the same order‚ separated by planning‚ risk assessment‚ and the building of prototypes and simulations
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Product represents something resulting from a task‚ including all the documents and models produced while working through the process. Tasks (how) – A Task describes a unit of work assigned to a Role that provides a meaningful result. Within each iteration‚ the tasks are categorized into nine disciplines: six "engineering disciplines" (Business Modeling‚ Requirements‚ Analysis and Design‚ Implementation‚ Test‚ Deployment) and three supporting disciplines (Configuration and Change Management‚ Project
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sectioning preferences. • The first Walkthrough is today at 3 p.m. in Harvard Hall 104! Zamyla Chan will be your fearless leader for Walkthroughs this semester. Intro to Programming (10:00-63:00) • Let’s begin our foray into programming with pseudocode. Pseudocode is not a programming language‚ per se‚ but rather a way of expressing ourselves somewhat precisely‚ and somewhat algorithmically without having to worry about real syntax. Putting on Socks • Let’s see if we can write an algorithm for putting
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CARIBBEAN EXAMINATIONS COUNCIL Caribbean Advanced Proficiency Examination Computer Science Syllabus Effective for examinations from May/June 2009 Correspondence related to the syllabus should be addressed to: The Pro-Registrar Caribbean Examinations Council Caenwood Centre 37 Arnold Road‚ Kingston 5‚ Jamaica‚ W.I. Telephone Number: (876) 920-6714 Facsimile Number: (876) 967-4972 E-mail address: cxcwzo@cxc.org Website: www.cxc.org Copyright © 2008 by Caribbean
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Ant Colony Optimization EDWIN WONG PHILLIP SUMMERS ROSALYN KU PATRICK XIE PIC 10C SPRING 2011 Swarm Intelligence Swarms Swarm of bees Ant colony as swarm of ants Flock of birds as swarm of birds Traffic as swarm of cars Immune system as swarm of cells and molecules ... Swarm Intelligence/Agent Based Modeling Model complex behavior using simple agents Swarm Intelligence Digital Crumbs a la Hansel and Gretel Idea: stigmergy is a mechanism of communication by modifying the environment
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Week 1 Week 1 – Quiz A 1. The name of the service that controls the queue of print jobs with the Window NET command is ______. SPOOLER 2. Which of the following Windows commands will shutdown and restart your computer in 2 minutes? Shutdown –r -t 120 3. Which Windows shutdown command switch is sued to log off the current user of the local computer? -l 4. Which one of the following Windows AT commands specifies an action that will take place at 3:00 p.m.? At 15:00 command 5. From
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an input? 8. What is the smallest and the largest number of divisions possible in the algorithm for determining a prime number? 9. a. Euclid’s algorithm‚ as presented in Euclid’s treatise‚ uses subtractions rather than integer divisions. Write a pseudocode for this version of Euclid’s algorithm. b. Euclid’s game (see [Bog]) starts with two unequal positive numbers on the board. Two players move in turn. On each move‚ a player has to write on the board a positive number equal to the difference of two
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S itself.) 4. Apply insertion sort to sort the list E‚ X‚ A‚ M ‚ P ‚ L‚ E in alphabetical order. 5. a. What sentinel should be put before the first element of an array being sorted in order to avoid checking the in-bound condition j ≥ 0 on each iteration of the inner loop of insertion sort? b. Will the version with the sentinel be in the same efficiency class as the original version? 6. Is it possible to implement insertion sort for sorting linked lists? Will it have the same O(n2 ) efficiency as the
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result = y / x Set result = y – z 5. Write a pseudocode statement that declares the variable cost so it can hold real number. 6. Write a pseudocode statement that declares the variable total so it can hold real integers. Initialize the variable with the value 0. 7. Write a pseudocode statement that assigns the value of 27 to the variable count. 8. Write a pseudocode statement that assigns the sum of 10 and 14 to the variable total. 9. Write a pseudocode statement that subtracts the variable Down
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FOC QUESTION BANK QUESTION BANK – I YEAR IT PART – A UNIT – I 1. Define Data and Information. 2. Who is the Father of Computer and why is he called so? 3. Name some of the popular Microprocessor manufacturers. 4. Expand COBOL‚ BASIC‚ FORTRAN and IBM. 5. Specify the electronic components used for different computer generations. 6. Compare the computer with calculator. 7. What are the languages used in computer generations. 8. How are the mainframe systems useful? 9. What is a base
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