...Computer science is challenging, and yet dynamic. It requires people in the field to keep learning and pushing the limit. That fast-pacing innovation of technology never stops amazing me, which excites my innate curiosity even more. I, however, had never thought about pursuing computer science as a career until I took an AP Computer Science class in my senior year. It sparked my interest and changed my thoughts after seeing what I could do with some simple line of codes. Despite many countless times staring into the monitor trying to figure out how to solve a problem, those “Aha” moments were more precious and exciting for me. For every minute like that, I was exhilarating and smiled as if I have just won an Olympics’ gold medal in a 100-meter racing swim lap. It fed my hunger for exploration to see what else I could do, maybe something beyond my imagination. Computer science gradually became my hobby in my senior year. I searched many online resources to finally find CodingBat, which allowed me to expand my Java knowledge.These experiences slowly pulled me into the course of a new career, computer science, and at The University of North Carolina at Greensboro pursuing a degree in computer science can provide me knowledge and skills to bring change to people’s daily lives starting from mobile application. I want to be a part of this evolution of technology and I hope to meet other creative, friendly, and ambitious people. My dream is to start my own business partnership during...
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...____________________________________ Computer Science, An Overview ------------------------------------------------- Chapter 00 Introduction Read the introduction to the text. The answers to the following questions will appear in order as you read. What is computer science? ------------------------------------------------- The Role of Algorithms What is an algorithm? What are some examples of algorithms? What is a program? What is programming? What is software? What is hardware? Where did the study of algorithms come from? Once you discover an algorithm, do others need to understand it? When does the solution of a problem lie beyond the capabilities of machines? ------------------------------------------------- The History of Computing What are some of the ancestors of the Computer? Eventually, people began using gears for computing. Who are some of the people involved? Which of the men above produced something that was programmable? What were (and are) some uses of holes punched in cards? What kinds of devices replaced gears? What were some early computers? According to the text, what were the first commercially viable computers, and who built them? What happened in 1981? Who wrote the underlying software for the PC? What important development in computers happened as the Twentieth century was closing? What were two big developments for the Internet? (hint, look for the next two bolded phrases) As computers get smaller and...
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...From an early age I’ve always been deeply interested in computing. It was my dad, introducing me to the computer systems at his work place that first sparked this interest. I can always remember the feeling of wanting to know just how computers worked, why they worked and what else they could do. This interest never left me, only growing more profound and passionate with every new discovery I made. From communicating with an artificial intelligence to seeing the wonders of the Internet for the first time, computers have left me fascinated with just how much power yet mystery they hold. My studies have all helped me to develop my understanding of the subject. While Computing has given me a greater insight into the business aspects of the computer industry, Physics have helped to improve my analytical and evaluative skills. My interest in computing has not been restricted to the classroom. Within the last few months I’ve used the knowledge that I’ve gained over the past twelve years to set up my own computer related business. This has given me a totally new perspective on how certain things function, and how business operates. The writing of a business plan was a totally alien experience for me, but over the course of three months I researched and planned, and finally when the plan was complete I was rewarded with the satisfaction of knowing that I had completed something that most people would never have the chance to do especially at my age. As well as spending time both...
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...{ int numGrade = 70; char letter = 'F'; if (numGrade >= 80) { if (numGrade >= 90) letter = 'A'; else letter = 'B'; } else { if (numGrade >= 70) letter = 'C'; else letter = 'D'; } } F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | C | C | C | C | C | C | C | C | C | C | C | C | C | C | C | B | B | B | B | B | B | B | B | B | B | B | B | B | B | B | A | A | A | A | A | A | A | A | A | A | A | A | A | A | A | { int numCookies = 0; while (numCookies < 4) { cout << "Daddy, how many cookies " "can I have? "; cin >> numCookies; } cout << "Thank you daddie!\n"; } 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | { int iUp = 0; int iDown = 10; while (iUp < iDown) { cout << iUp << '\t' << iDown << endl; iUp++; iDown--; } } 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |...
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...CIS101-012 Computer Fundamentals Professor Robotham Wallace, Brein Assignment#1 Date Assignment Given: 9/17/14 Due Date: 9/29/14 Brein Wallace Check Point Assignment #1 True/False True - Electronic components in computers process data using instructions, which are the steps that tell a computer how to perform a particular task. False - Screens for desktops cannot yet support touch. False - Smaller applications, such as at home, typically use a powerful, expensive server to support their daily operations. True - Smartphones typically communicate wirelessly with other devices or computers. False - Data conveys meaning to users, and information is a collection of unprocessed items, which can include text, numbers, images, audio and video. False - As widespread as computers appear to be, most daily activities do not involve the use of or depend on information from them. False - A scanner is a light sensing output device. False - Because it contains moving parts, flash memory is less durable and shock resistant than other types of media. The terms, web, and internet are interchangeable. True - One way to protect your computer from malware is to scan any removable media before using it. True - Operating systems are a widely recognized example of system software. True - You usually do not need to install web apps before you can run them. Multiple Choice 1. An INPUT DEVICE is any hardware component that allows you...
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...The Fluidity of Computer Science. Gender Norms & Racial Bias in the Study of the Modern "Computer Science" Computer science or computing science designates the scientific and mathematical approach in computing. A computer scientist is a scientist who specialises in the theory of computation and the design of computers. Its subfields can be divided into practical techniques for its implementation and application in computer systems and purely theoretical areas. Some, such as computational complexity theory, which studies fundamental properties of computational problems, are highly abstract, while others, such as computer graphics, emphasize real-world applications. Still others focus on the challenges in implementing computations. For example, programming language theory studies approaches to description of computations, while the study of computer programming itself investigates various aspects of the use of programming languages and complex systems, and human-computer interaction focuses on the challenges in making computers and computations useful, usable, and universally accessible to humans. Computer science deals with the theoretical foundations of information, computation, and with practical techniques for their implementation and application. History The earliest foundations of what would become computer science predate the invention of the modern digital computer. Machines for calculating fixed numerical tasks such as the abacus have existed since antiquity...
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...From childhood computers caught my eyes. There was something about them that always attracted my interest. Starting from paint, games , and then finally LOGO, my first ever experience with a programming language. It changed my whole perception about what we can do with computers. Gradually, in my high school I moved on to languages like C, Visual Basic, and C++ . This raised my interest towards computes more and it made me opt for Computer Science as my field in undergraduate course , in Maharaja Surajmal Institute Of Technology. In 2nd year I excelled in courses like software engineering and, java and web development, computer networks, computer architecture, database management system. These subjects fascinated me to so extent that I have...
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...Computer science is the scientific and practical approach to computation and its applications. It is the systematic study of the feasibility, structure, expression, and mechanization of the methodical procedures (or algorithms) that underlie the acquisition, representation, processing, storage, communication of, and access to information, whether such information is encoded as bits in a computer memory or transcribed in genes and protein structures in a biological cell.[1] A computer scientist specializes in the theory of computation and the design of computational systems.[2] Its subfields can be divided into a variety of theoretical and practical disciplines. Some fields, such as computational complexity theory (which explores the fundamental properties of Computational and intractable problems), are highly abstract, while fields such as computer graphics emphasize real-world visual applications. Still other fields focus on the challenges in implementing computation. For example, programming language theory considers various approaches to the description of computation, whilst the study of computer programming itself investigates various aspects of the use of programming language and complex systems. Human-computer interaction considers the challenges in making computers and computations useful, usable, and universally accessible to humans. The earliest foundations of what would become computer science predate the invention of the modern digital computer. Machines for...
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...the last piece of the puzzle and making everything click is indescribable, a rush of adrenaline runs through my body and for a brief moment I am on top of the world. My brain is wired to enjoy solving problems logically, which is why I have always been so attracted to computer science, a subject founded on problem solving. Every algorithm that runs smoothly, every piece of hardware that configures without issues, every large project that wraps up on schedule, are all small victories that make it all worth it and fill me with purpose. All aspects of a computer’s inner workings are fascinating to say the least, understanding how a device or service functions can shift one’s perspective of the world and make them see their day-to-day menial tasks in a new light, which is what happened to me....
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...History of Computer Science Name: Kamyll Dawn Cocon Course, Yr. & Sec.: BSMT 1-D REACTION PAPER The topic of the video which is about the history of computer was kind of interesting since it high lightened our mind about where the computer had really came from. Not only have that, it also made us understand how the computers of today became very wonderful and powerful. Before, computers only existed in the imagination of humans and were believed that creating such monstrous device was impossible. It was a huge leap in the field of computer during the 19th century when Charles Babbage developed the 1st modern computer called the difference machine. The most advantageous feature of this machine is that it reflected Babbage’s attitude of being a perfectionist. Although his work was not finished, the detailed text that was written by Ada was significant in modifying his versions and for documentary purposes of his work. The rapid increase of the American population, on the other hand, triggered the development of a machine that will help the census tabulate such population very fast. Hermin Horrith’s occupation was very helpful to the development of this machine since he used business to gain money to revise his machine which had later evolved into the international business machine. Although war causes devastation to the environment as well as the people involved, it also had contributed to the development of computers, which is the birth of ENIAC, the first large-scale...
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...N E L L D A L E J O H N L E W I S illuminated computer science J O N E S A N D B A RT L E T T C O M P U T E R S C I E N C E computer science illuminated N E L L D A L E J O H N L E W I S computer science illuminated N E L L D A L E J O H N Villanova University L E W I S University of Texas, Austin Jones and Bartlett Publishers is pleased to provide Computer Science Illuminated’s book-specific website. This site offers a variety of resources designed to address multiple learning styles and enhance the learning experience. Goin’ Live This step-by-step HTML Tutorial will guide you from start to finish as you create your own website. With each lesson, you’ll gain experience and confidence working in the HTML language. Online Glossary We’ve made all the key terms used in the text easily accessible to you in this searchable online glossary. The Learning Store Jones and Bartlett Publishers has a wealth of material available to supplement the learning and teaching experience. Students and instructors will find additional resources here or at http://computerscience. jbpub.com The Language Library Here you will find two complete chapters that supplement the book’s language-neutral approach to programming concepts. A JAVA language chapter and C++ language chapter are included and follow the same pedagogical approach as the textbook. http://csilluminated.jbpub.com eLearning Our eLearning center provides chapter-specific...
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...A Report On “RESEARCH METHODS IN COMPUTER SCIENCE” Submitted by Nitish Ashok Shinde (5210) ME Comp- I 2nd shift Introduction Computer Science has proved its importance in various domains of science like natural sciences, social sciences, humanities and cultural science [1]. Computer science (CS) characterized as an empirical discipline, in which each new program can be seen as an experiment, the structure and behavior of which can be studied [2]. The term Information and Communication Technology (ICT) is analogous to Information Technology, but it stresses more on role of technologies like telecommunications, computers, software's, etc, which enable users to access, store, and manipulate information [3]. Research methods...
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...My purpose of applying to Masters in Computer Science at Arizona State University is to gain skills and knowledge to accelerate the innovative research and development happening in the field of computer science. Ever since I was a child, I have always dreamed of advancements in science and technology that would make humans a truly multi-planetary species in the near future. I have been keenly following the novel developments in the field of Machine Learning and Artificial Intelligence and strongly believe that AI will be at the helm of future outer space or deep sea explorations. This passion and curiosity is what led me onto the path I am on now and the research conducted at ASU in X, Y labs has inspired me only further. The motivation to accomplish my dream provided me with the zeal to excel right from my schooldays. I consistently topped my class and particularly enjoyed learning physics, computer science and mathematics. Being more inclined to learn by application, I decided to pursue engineering rather than pure science after high school, and Engineering Physics and Computer Science were my top preferences. I had my eyes set on the...
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...Everybody in this country should learn to program a computer because it teaches you how to think – Steve Jobs One of the most important elements in this world is education and computers have already gone a long way in shaping the education system. I grew up with a strong fervour for computers right from my school days. As a student, I had been enthralled by the concept of Artificial Intelligence, when I attended Robotics exhibition. As a testimonial to my interest and enthusiasm in computers, I was one of the toppers in computer science major in my 12th grade. My love for the subject and my grades helped me fetch admission to undergraduate degree program in Computer Science. The vital and supporting environment provided by my alma...
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...Abbreviated version of this report is published as "Trends in Computer Science Research" Apirak Hoonlor, Boleslaw K. Szymanski and M. Zaki, Communications of the ACM, 56(10), Oct. 2013, pp.74-83 An Evolution of Computer Science Research∗ Apirak Hoonlor, Boleslaw K. Szymanski, Mohammed J. Zaki, and James Thompson Abstract Over the past two decades, Computer Science (CS) has continued to grow as a research field. There are several studies that examine trends and emerging topics in CS research or the impact of papers on the field. In contrast, in this article, we take a closer look at the entire CS research in the past two decades by analyzing the data on publications in the ACM Digital Library and IEEE Xplore, and the grants awarded by the National Science Foundation (NSF). We identify trends, bursty topics, and interesting inter-relationships between NSF awards and CS publications, finding, for example, that if an uncommonly high frequency of a specific topic is observed in publications, the funding for this topic is usually increased. We also analyze CS researchers and communities, finding that only a small fraction of authors attribute their work to the same research area for a long period of time, reflecting for instance the emphasis on novelty (use of new keywords) and typical academic research teams (with core faculty and more rapid turnover of students and postdocs). Finally, our work highlights the dynamic research landscape in CS, with its focus constantly ...
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