CHAPTER 1 Project Overview Background of the Study Introduction A computer is a device or machine for making calculations or controlling operations that are expressible in numerical or logical terms. Computers are constructed from components that perform simple well-define functions. The complex interactions of these components endow computers with the ability to process information. If correctly configured (usually by programming) a computer can be made to represent some aspect of a problem or part of a system. If a computer configured in this way is given appropriate input data, then it can automatically solve the problem or predict the behavior of the system. System is a whole compounded of several parts or members, system, literary …show more content…
The researchers conducted a research on the tabulation matters of the PSU since tabulation system does not still exist. Based on the interviewee and the observation, the researchers decided to promote high quality software and yet efficient to tabulate results. The system will be operated in Windows Based to make it more understandable and user friendly. The judges can determined whatever process he wants to execute. In Purdue University the flow of their system starts with registering contestants, preparing confirmation letters, receipts and mailing labels, as well as tabulating scores can be extremely time-consuming. Purdue’s computerized contest organizer and tabulation program saves time by allowing contestant’s names and addresses, once entered, to be used to prepare registration forms and contest scorecards. Purdue University developed a computerized contest organizer & tabulation system that will greatly reduce the time required to conduct a contest. This helps eliminate problems encountered with judging events. Computerized tabulation is less likely to result in scoring errors. When processing data by hand, errors may occur when transposing data from scorecards to a master score sheet and when adding scores. By using Purdue’s computerized contest organizer and tabulation program; errors are less likely to occur. Further, the system won’t tabulate final scores if data are missing, thereby giving verification that the data set is complete. Results are
What is computer? Does everyone know what computer is? What is its function? Computer is the most probably used technology in our generation which is 21st century. But does anyone know what are computer and its function in our society? According to Margaret Rouse (2005), she said that a computer is a device that accepts information (in the form of digitalized data) and manipulates it for some result based on a program or sequence of instructions on how the data is to be processed. Complex computers also include the means for storing data (including the program, which is also a form of data) for some necessary duration. A program may be invariable and built into the computer (and called logic circuitry as it is on microprocessors) or different programs may be provided to
There have been many advances since the initial invention of the computer fifty years ago. Today, computers operate many of the things that we use in everyday life. Some examples of these things are farm machinery, cars, planes, video games, heat and water delivery to our homes, banking, billing, and even the stock market. The advances of the computer have resulted in the
Computer- A computer the process-recieves in, thinks about, changes, stores, sends out, displays, and prints data in the form of bits.
We already know that the computer had been so much help for our life for a long time since the computer had been reveal. For the first what is computer all about? As per Wikipedia and also source that I search from internet, the meaning of computer is a general purpose device that can be programmed to carry out set of arithmetic or logical operations automatically and also can solve more than one of problem that can help the human to think. Computer also is a machine that is able to take information or store information, do some work on or make changes to the information, to make new information. This all function of computers were
Judges will comprise of local faculty who will be given instructions on what to look for and how to grade responses, as per existing grading rubrics. The competition will be single elimination, and will likely run into the afternoon. A grand prize will be awarded to the winner of the
First and foremost, I am able to maintain high overall averages for my past and current report cards; I am the recipient of my school’s award for Highest Academic Achievements for both grade 9 and 10. Here, it is most important to aim for a lifelong journey of learning in order to achieve new heights; QCSYS will provide experiences outside of a school’s curriculum and real world application of learned skills to broaden my perspectives and skill sets. Moreover, I received good results from multiple contests held by the University of Waterloo, including mathematics and computing contests. These contests further enrich my
Technology was a necessary element in almost every major project I did in high school. Whether it is in researching for an essay, or making a powerpoint presentation on certain topics, technology was the greatest source of information. Therefore, the two artifacts that I will be discussing in this paper are an excel spreadsheet and a formal letter template.
First, what is a computer? "While the term computer can apply to virtually any device that has a microprocessor in it, most people think of
A computer is a device that can be given a specific set of instructions to perform a tasks under logical terms. Computers were created as tools to assist humanity in solving problems and achieving goals. During the events of World War II, computers were developed to decipher encryption amongst telegraph messages between the Allies and the Axis. These events have lead to modern day encryption to keep us safe in the case of losing our social security status or our bank accounts robbed. Which is a negative outcome to the invention of the internet. The World Wide Web was developed twenty-six years ago in 1989 by Tim Berners-Lee and has lead to the use of computers to transmit data of the over the internet and across the globe. Computers have
Both these assessments are important to my success in this program as well as in my future career. Being able to know how to write as well as input data will help me to run my future business successfully. Excel will help me to organize everything that has to do with my business, so it is
A computer is a general purpose device that can be programmed to carry out a finite set of arithmetic or logical operations. Since a sequence of operations can be readily changed, the computer can solve more than one kind of problem.
According to Kaplan & Saccuzzo (2013) the growth of administering test through computers is rising. There are many benefits to testing on computers. For example, the amount it takes for the tester to complete the assessment is shorter than it would be on paper and pencil. The results of the test is automatically given once the test is completed, compare to paper and pencil, the administrator needs time to read each question and compare the answers to the
Think about the attendance register that you have made so far and the techniques and features you used.
What is a computer? There are thousands of different types of computers that are built for an extremely vast range of purposes, but overall, what do you class as a computer? Anything with a CPU?
A computer is an electronic device that stores, retrieves, and processes data, and can be programmed with instructions. A computer is composed of hardware and software, and can exist in a variety of sizes and configurations. Hardware is the physical equipment of a computer system, including the central processing unit (CPU), data-storage devices, terminals, printer, etc. Software is a program or set of instructions or rules that control the operation of a computer.