Software is a general term used to describe a collection of computer programs, procedures, and documentation that perform some task on a computer system. Practical computer systems divide software systems into three major classes: system software, programming software, and application software, although the distinction is arbitrary and often blurred. Software is an ordered sequence of instructions for changing the state of the computer hardware in a particular sequence. Software is typically programmed with a user-friendly interface that allows humans to interact more more efficiently with a computer system.
The Tailor Made Software Advantages And Disadvantages. Tailor-Made Software Brief Intro. Custom or tailor made software solutions are all about an utterly personalized approach to the implementation of a certain product you as an entrepreneur or your company have in mind. As there are 2 sides of coins there are Advantages and Disadvantages of computers:: Speed. Stores huge amount of data. Online trading. Online education Distance Learning. Forecasting weather,and predicting earthquakes,volcano eruptions. Produce Employement. Computer has making human life faster because of its incredible speed,Accuracy and storage, with which human can save anything and search it out easily when needed. We can say computer a versatile machine because it is very flexible in performing their jobs. But Computers have several important advantages and disadvantages.
Hardware is best described as a device, such as a hard drive, that is physically connected to the computer or something that can be physically touched. A CD-ROM, computer display monitor, printer, and video card are all examples of computer hardware. Without any hardware, a computer would not function, and software would have nothing to run on. Hardware and software interact with one another: software tells hardware which tasks it needs to perform.
There are several differences between computer hardware and software.
Computer software engineers write computer programs that instruct computers what to do. Software engineers may be application or system developers. Application developers write software that will be used by end users, such as accounting and customer management systems. System software developers write operating systems or system utilities that are primarily used by technicians or computers themselves. The specialty carries its own set of stresses, but can be very rewarding monetarily as well as in pride of accomplishment.
Pay
Software engineering pays well, according to the Bureau of Labor Statistics. As of 2009, the average annual salary of a systems software engineer was $96,620. As of 2008, the average annual salary of an applications developer was $87,900. Both tracks are expected to grow faster than the average for all U.S. jobs between 2008 and 2018, with an estimated growth rate of about 32 percent. Software engineering was listed by 'U.S. News & World Report' as one of the best careers for 2010.
Work Environment
The typical work environment is clean and well lighted. Many software engineers work in cubicle arrangements, the typical arrangement for software developers of all kinds. Some software engineers leave the work environment to go out in a support role on customer calls. Some companies provide diversions such as game rooms to relieve some of the stress that accompanies software development.
Stress
Software engineering can be very stressful, especially when tight deadlines are involved, which is often. Engineers also meet with demanding users and must be able to communicate reasonably and personably with these difficult customers. Debugging programs brings its own level of stress when problems are difficult to find and fix, which can delay the timely implementation of software.
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Hours
Most software engineers work 40-hour work weeks, typically from 8 a.m. to 5 p.m. Occasional project demands may require overtime and weekend work. Since most engineers are salaried, it is a con that there is typically no extra pay for the extra work. On the other side of this coin, many companies offer compensatory time off when the project is done.
Training
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Software engineers must stay on the cutting edge of technology in order to keep their skills relevant and up to date. This is both a pro and a con. It is a con in that it sometimes requires time off the clock to stay current, and a pro in that most companies pay for formal training oriented toward new technology and skills.
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About the Author
Alan Hughes has more than 30 years of experience in IT including mainframes, programming, client/server, networks, project management, security, disaster recovery, information systems and hardware. He holds a master's degree in applied computer science and several certifications. He currently teaches information technology at the university level.
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