HISTORY AND APPLICATIONS OF COMPUTERS || INTRODUCTION When more than one thing is needed to work together before an action can take place‚ we say we have a system. The computer needs several things before it can be used to solve problems. Therefore‚ we say the computer is a system. We may have systems around us even in our body. How we eat or what happens to the food we eat is a system. This is called the Digestive System. We need mouth‚ tongue‚ teeth and stomach for us to make good
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A COMPUTER VIRUS A case study presented to Dr.Pedro D. Abanador In partial fulfilment of the requirements in the subject RES323- Research Methodologies Leading to the degree Bachelor of Science in Information Technology Presented by: Estimada‚ Ronald B. BSIT-3A2 February 4‚ 2014 CHAPTER I THE PROBLEM AND ITS BACKGROUND Introduction A computer virus is a small software program that spreads from one computer to another
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Use of Computers in Banks Computers are used in banks for a variety of reasons. They help bank personnel operate more efficiently and effectively. Computers are used to track certain transactions and they help process other customer information as well. Without computers‚ it would be very hard for a bank to offer good customer service day in and day out. Computers help a bank save time and money‚ and can be used as an aid to generate profits. Customer Information Banks use computers to track customer
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Date 11/10/2013 42401 Project Assignment 1 Scheduling of the Central Security Checkpoint GAMS and Excel This report has been generated using GAMS as the solver and then Excel to process and visualize the results. In GAMS‚ two sets has been used. One set for the shifts‚ and another for the timeslots. Since in GAMS it is not allowed to have “.” or “‚” in a set name‚ the timeslots has been denoted 4:30=45. A file which
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13 Prof. Anatoly Sachenko Computer Hardware I. LECTURE OVERVIEW Foundation Concepts: Computer Hardware‚ reviews trends and developments in microcomputer‚ midrange‚ and mainframe computer systems; basic computer system concepts; and the major types of technologies used in peripheral devices for computer input‚ output‚ and storage. Computer Systems – Major types of computer systems are summarized in Figure 13.2. A computer is a system of information processing components that perform
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This archive file comprises BIO 100 CheckPoint Patterns of Evolution Biology - General Biology CheckPoint: Patterns of Evolution · Review Ch. 2 of the text. Refer to Appendix B under Week Six‚ for more information on the different types of evolution. • Post a 200- to 300-word response to the following: o Humans shape their environment in ways that other organisms cannot. Are humans subject to the same pressures of natural selection as other organisms? Why? o Provide an example
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Week 4 Checkpoint – Part 1 (5 points) The following are common categories on a classified Balance Sheet: Current Assets Long-term Investments Plant Assets Intangible Assets Current Liabilities Long-term Liabilities For each of the following items‚ select a category from above that identifies the Balance Sheet category where the item typically would appear. Category on Balance Sheet Account Title Long-term Investments Notes Receivable Current Assets Merchandise
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Computer Architecture 1. Describe Von Neumann architecture and explain why it is important. The Von Neumann architecture explains the architecture of an electronic computer. It is attributed to be root of every electronic computer that has ever been made. According to Von Neumann architecture an electronic computer has Control Unit‚ Arithmetic Logic Unit‚ Memory & Input / Output Devices. The following diagram shows this architecture:- Memory: - Memory holds both
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CAMBRIDGE CELTA COURSE 24 June – 19 July 2013 Dear Trainee‚ Welcome to British Side and the course! You are now trainees on the Cambridge CELTA Course and students at British Side. The former means that you are following a training course designed by the University of Cambridge ESOL. The syllabus and assessment criteria are laid down by this organisation‚ and the course will be inspected and moderated by an externally appointed assessor. You will not be assessed by this person (s/he will inspect
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Week 7 Checkpoint: Physiology Assignment I chose to look up a diagram on a sea dwelling organism known as a Jellyfish. Jellyfish have many different forms and are often characterized in different groups. One jellyfish that stood out to me was the Aurelia or also known as the Moon Jellyfish‚ which is like the basic jellyfish that I’ve always seen in pictures and books growing up. Jellyfish are said to be very effective predators‚ as one point in the time they were considered to be at
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