Computer Programming :: essays research papers fc

Computer Programming   Ã‚  Ã‚  Ã‚  Ã‚  Programming a computer is almost as easy as using one and does not require you to be a math genius. People who are good at solving story problems make good programmers, and others say that artistic or musical talent is a sign of potential programmer. Various computer languages are described, and tips on choosing the right language and learning how to use it are provided.   Ã‚  Ã‚  Ã‚  Ã‚  Learning how to program is actually easier than many people think. Learning to program takes about the same time as two semesters of a college course. The process of learning to program is uniquely reinforcing, because students receive immediate feedback on their screens. The programming languages Basic, Pascal, C, and Database are discussed; tips on learning the languages are offered; and a list of publishers' addresses is provided.   Ã‚  Ã‚  Ã‚  Ã‚  One way of programming is rapid application  Ã‚  Ã‚  Ã‚  Ã‚   development (RAD) has tremendous powers, but it is not without its limits. The two basic advantages RAD tools promise over traditional programming are shorter, more flexible development cycle and the fact that applications can be developed by a reasonably sophisticated end user. The main disadvantage is that RAD tools often require code to be written, which will result in most developers probably having to learn to program using the underlying programming language, except in the case of the simplest applications. The time gained from using a RAD tool can be immense, however: Programmers using IBM's VisualAge report the ability to create up to 80 percent of an application visually, with the last 20 percent consisting of specialized functions, which means by using and IBM program it is much easier because most of the program is graphics which is just point and click to do, and the rest is code, which really isn't much.   Ã‚  Ã‚  Ã‚  Ã‚  Anyone who is willing to invest a little time and effort can now write computer programs and customize commercial applications, thanks to new software tools. People can create their own application with such programming languages as Microsoft's Visual Basic for Windows (which is about $130) or Novell's AppWare, part of its PerfectOffice suite. These products enable users to do much of their programming through point-and-click choices without memorizing many complicated commands.   Ã‚  Ã‚  Ã‚  Ã‚  Programming can also be very difficult. At least one programming mistake is always made and debugging it can be very hard. Just finding where the problem is can take a long time alone, then if you fix that problem, another could occur. There was a programming involving a cancer-therapy machine, has led to loss of life, and the potential for disaster will increase as huge new software programs designed to control aircraft and the national air-traffic

Operational plans Essay

‘The Office Assistant’ is a retail store that sells office products and services. As a store manager of one of these 25 stores, I have made this operational plan to grow the services component of our business in the next twelve months. 1. Business Goal. The business goal of this operational plan is to increase services sales by 10% by June 2014. 2. Objectives The objectives of this operational plan are: Introducing new services. Acquisition of new equipments. Improving staff skills. 3. Strategy 1 The following strategies are proposed for achieving the objectives: Recruitment of new employees Buy new equipments Reorganize the space in the store Training for current and new employees 4. Key actions Action 1 Recruitments 2 Person responsible 3 Andy Wang- Store Manager David Smith- Human Resource Manager Timeline 4 From 01. 02. 2014. On-going. Budget Detail Amount Comments Retail Assistances Wage $6000/week Six full time equivalent retail assistances Full time and part time hours Permanent and casual Pay levels:$14-$20 per hour(plus 25% loading for casual employees. The amount is based on 40 hours per week and is the maximum amount. Graphic Designers Wage $5000/week Four full time equivalent graphic designers Full time and part time hours Permanent and casual Pay level: $22-$25 per hour(plus 25% loading for casual employees. The amount is based on 40 hours per week and is the maximum amount. Total $11000/week Resource requirements Resource type Details Time required People Store manager Human resource manager Human resource represents One day per week till the end of recruitments. Facilities Meeting room. One day per week till the end of recruitments. Stationery such as pen, paper and notebooks One day per week till the end of recruitments. Action 2 New equipments 5 Person responsible 6 Andy Wang- Store Manager Peter Lee- Finance Manager Timeline Before 01. 12. 2013 Budget Detail Amount Comments Printers $10000 Five new printers Photocopiers $5000 Five new photocopiers Van $40000 One new van Total $55000 Resource requirements Resource type Details Time required People Store manager Store manager assistance Finance manager 1 day perk week till the end of this task. Facilities Store manager office 1 day perk week till the end of this task. Computers 1 day perk week till the end of this task. Telephone 1 day perk week till the end of this task. Car 1 day perk week till the end of this task. Action 3 Reorganization of store space 7 Person responsible 8 Andy Wang- Store Manager Timeline Before 01. 12. 2013 Budget Detail Amount Comments Tables $2000 New tables for printers and photocopiers. Tools $500 Tools to relocate the shelves. Labor $10000 The payment for reorganize the store space after work hours. Total $12000 Resource requirements Resource type Details Time required People Store manager Store employees 1 week before the deadline. Facilities Tools such as spanners to relocate the shelves. 1 week. Forklift 1 week. Store 1 week Action 4 Training 9 Person responsible 10 Andy Wang- Store Manager 11 David Smith- Human Resource Manager Timeline From 01. 11. 2013, on-going. Budget Detail Amount Comments Course content $5000 Purchase course content including facilitator guide and student workbook from sales training provider. Catering $4000 Morning tea, lunch and afternoon tea to be provided. Training fee $10000 The payment for the trainer from external. Total $19000 Resource requirements Resource type Details Time required People Store manager Store employees One day per month until 30. 06. 2014 Facilities Meeting room One day per month until 30. 06. 2014 Data projector and laptop One day per month until 30. 06. 2014 5. KPIs Recruit ten full time equivalent employees, six retail assistants and four graphic designers from 1. 02. 2014 to 30. 06. 2014. Buy five new printers and photocopiers and one new van before 1. 12. 2013. Complete the reorganization of store space before 1. 12. 2013. All current and new employees have to attend training courses more than 90% during their allocation time. All current and new employees have to get at least 80 grades on the test after each training. All graphic designers must have at least 3 years working experience. 6. Contingency Plans Identified Risk Solutions Insufficient budget for recruitments Hire employees with less experiences. Insufficient budget for equipments Buy cheaper brands or even a second hand van. Otherwise, rent a van at first few months. No enough time for reorganize store space. Increase working hours or hire external labors. Employees can’t attend training for unexpected reasons. Record the training course and people can learn it by themselves at home. 7. Outcome The Outcome of this operational plan is to increase services sales by 10% by June 2014. 8. Approvals Name Position Date approved Signature Jenny Holland General manager David Smith Human Resource Manage Peter Lee Finance Manager Andy Wang Store Manager

Hazards and Benefits of Science and Technology Essay

The last two centuries have seen monumental changes in our lives, brought forth by advancements in science and technology. These advancements have their hazards and benefits in the society. It is these negative and positive impacts that this paper will be looking at. Right from the days that men discovered how to make fire, discoveries have come streaming our way at an amazing rate. Telephones, cars, rockets and computers have all been brought by science. Undeniably these inventions have made our lives better and tolerable. The benefits reaped throigh the inventions in medicine cannot be underscored or under estimated. It has helped us to cope with our bodies and health in uncountable ways. The benefits of medicine now can enable us live a full life with the best health possible. Many epidemics in the early days caused immeasurable human sufferings and losses of untold magnitude, and so too could small pox and polio have done had it not been for science, leading to a discovery of effective vaccinations. Medicine is saving lives and giving patients a second chance to live. A heart surgery and a transplant had always been unimaginable and a patient with a heart ailment was considered to be living his/her last days. This however changed in the 20th century when the first heart transplant was conducted by Bernard. Medicine continues to help us fight deadly diseases while giving us an opportunity to take control of our lives. It is just but a matter of time that pandemics such as AIDS and diabetes will have a cure. These are just but a few examples of how medicine, occasioned by advents in science and technology, is benefiting our lives. Technology continues to ease communication in a phenomenal way. Looking at how far we have come amazes me even more- from the days of drums and smoke to a complete different era of digital technology where almost everything is done at the touch of a button. Now it is taking only a few seconds to communicate to somebody you are separated with by seas and vast lands. The hallmark of these inventions in the communication sector is the computer. It has revolutionalized our lives in ways that could not have been imagined before. Storage and retrieval of data has improved a lot, analysis of data and events is only now a matter of seconds. Telegraphs and tele faxes came but now they have been undertaken by the internet and mobile phones. Internet has also revolutionized research and information access which has become cheaper and fast. Business transactions are now completed at the touch of a key through e-commerce saving a great amount of time. The entertainment industry has not been left behind, with greater inventions seeking to improve the comfort and luxury of a modern person. Looking also at the citizen security and protection also highlights the benefits of science and technology. It is now possible to predict earthquakes, foul weather and other natural calamities that may befall humanity. This ensures that people raise their level of preparedness. In the energy field, experts are looking into new sources of renewable energy. With the day to day dangers and risks of ozone layer depletion, fossil fuel which is the lead cause of environmental depletion could soon be replaced by a more clearer and efficient hydrogen,which will be a permanent non polluting source of energy. It is clear for all to see how the inventions in science and technology continue to benefits the society in a great way. However, it is a two edged razor that also leads to adverse effects in ways that can lead to a miserable end to the humanity (Burby, R. J 15-25). Our world today is trying to grapple with how to cope with the hazards caused by the ever expanding inventions in science and technology. Developments in the science and technology sector in the last centuries have seen an increase of global warming occasioned by the continued depletion of the ozone later-a thin layer protecting the earth from the harmful radiations of the sun. This is greatly caused by; continued use of fossil fuel, air transportation and green house technology in farming just to mention a few. This has led to a change in climatic patterns, making it unpredictably hazardous to the humanity. The increased cases of earthquakes, droughts, floods and desertification have been attributed to global warming. Another example of the hazards brought forth by science and technology is the improvements of inventions in the art of warfare. The 20th century evidenced major inventions in weaponry used in the first and second world wars. The invention of ground and ballistic air missiles and most importantly the nuclear and biological war heads transformed warfare to another level. For the first time, human beings were faced with the reality that they could fight themselves to extinction. This was demonstrated when the United States of America responded to the Pearl Harbor attack by the Japanese. They reiterated by using nuclear bombing the cities of Hiroshima and Nagasaki expunging thousands of lives and wounding many more. This is a living example of how science and technology can lead to a hazardous end of humans. All in all, many people are on agreement that the few isolated hazards that can result from science and technology cannot water down the benefits arising from the same. A simple cost benefits analysis indicate that humanity stand to gain more as inventions in science and technology continue to be realized.

Sydney Opera House essays

Sydney Opera House essays There was no true place for performing arts in Australia and this angered many residents. So Joseph Cahill set up a committee to raise money for an arts complex. Then, for more funding he established Opera Lotteries. With all the necessary funds available, the next step was a design. A competition was organized for the design of the complex. The winner was Jorn Utzon with his design of a complex with sail shaped roofs. Building began immediately in March of 1957 on Bennelong Point in Sydney. Many cost overruns and delays and even the elimination of the angels from the roofs drove Jorn Utzon to resign. The final cost of the opera house was $107 million dollars. The opera house was completed in mid 1973 and officially opened on October 20, 1973. The opera house itself is absolutely marvelous. It has more than one thousand rooms, including five main auditoriums. The building also has features such as: five rehearsal studios, four restaurants, six theatre bars, extensive foyer, lounge areas, sixty dressing rooms and suites, library, artists lounge, administrative offices, and extensive plant and machinery areas. All these things cause more than two million people to attend more than three thousand events per year. The opera house is home to the Sydney Symphony Orchestra, the Australian Ballet, and the Australian Opera. The largest room in the opera house is the Concert Hall. It has two hundred and sixty-seven seats. The Concert Hall is used for concerts, chamber music, opera, choral concerts, pop, jazz concerts, folk concerts, variety shows, and conventions. It has excellent acoustics with ceilings of eighty-two feet in height. All the walls in this room are made of woods such as white birch plywood, hard brown wood, and brush box. The volume of this room is tremendous at eight hundred and eighty thousand cubic feet. The Concert Hall is also home to the world ...

An Education in Liberal Arts

Liberal arts is a universal education that provides a strong foundation of knowledge in many subjects.  Liberal arts can observe the capabilities as well as the limitations of each field of study. This allows students to find connections between different fields of study, to explore them, and to discover new theories and/or inventions. Liberal arts also allows students to investigate areas of interest and to make new ones by combining diverse subjects.  A liberal arts education provides students with a broad spectrum of information enabling them to expand their knowledge and to advance society in a positive direction.      It is imperative that a liberal arts posses the basic knowledge of the many fields. With this knowledge, students can combine different subjects to formulate new ideas and concepts. As in mixing colors, a new color can only be created by combining various colors. The same is true for liberal arts education, the resulting idea(s) and/or concept(s) is derived from the combination used to create it.      A liberal arts education provides a strong foundation of knowledge in many fields allowing students to create new theories and inventions. With this foundation, there are endless possibilities that students can expand and build on what others have learned rather than wasting time on what has already been discovered.       In order to illustrate, Ill use the example of the telephone. The telephone was an ingenious invention that was combined with the innovation of a free thinker, Alexander Graham Bell. Bell created the first working telephone and the impact of the telephone on society, over the past 100 years, is immeasurable. The result of the telephone revolutionized communication, advancing society to another level. Inventions that advance society, such as this, demonstrate the value of a liberal arts education. In years past, more and more scientists, from an array of various fields, have elaborated upon the basic telephone by inventing different components to be used along with the telephone such as the facsimile machine and computer modems which enable communication via the internet.       In short, a liberal arts education provides students with a strong foundation of universal knowledge that allows them to think without restrictions or barriers. Liberal arts allow imaginative thoughts to develop freely. Such imaginative thoughts lead to discoveries and inventions which, in turn, advance society to higher levels. It is evident that a liberal arts education is one of societys tools for advancement in a positive direction. Plagiarism Detection >

The case of Mabo Essay Example | Topics and Well Written Essays - 2250 words

The case of Mabo - Essay Example The amendment aimed at establishing a strategy of making land grants based on the trust of Torres Strait islanders and the aboriginals of which the Murray Islanders did not agree with it. The plaintiffs had the representation of the Grey Mclntyre, Brian Keon-Cohen, and Ron Castan (Curthoys, Genovese and Reilly, 2008). At first, the case was brought in as a test aimed at determining the legal rights of the people of meriam to land in the Murray island and Waier and Dauar in Torres Strait. This was so because; such got heavy stimulation to the Queensland in 1879. Before the British contacted the Meriam people, they had lived in the land as subsistence economists who majored in fishing and cultivation. At those times, the land was not for the whole community or public, but rather, was for certain individuals. At some point in 1985, the government attempted at all means to discontinue the proceedings through the enactment of a declaratory act referred to the Queensland coast island. This declaration stated that on the land annexation in 1879, the island title was vested in the Queensland state, and as a result, free from claims, interests, and rights whatsoever. According to the Mabo versus Queensland number 1 of 1988, the high court stated that this was not in line with the legislations provided by 1975 racial discrimination act. As a result, the plaintiffs decided to come up with inter alia declarations ruling that the Meriam people had a right for the Land of Murray Island. This meant that they were the owners, possessors, occupiers, or people who have a right to enjoy the use of the land. According to the plaintiffs, they argued that they needed a possessory title because of the long period, which they possessed the land.