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May 2016

How software engineering is different from other types of engineering?

Software project management is an essential part of software engineering. However, good management won’t guarantee success, but bad management results in project failure. Software managers are responsible for planning and scheduling development. They supervise the work to ensure that it is carried out to the required standards and monitor progress to check that the development is on time and within budget. Software engineering is different from other types of engineering in a number of way which particularly makes software engineering difficult.

What are the responsibilities of software project manager?

Software project manager is the person who manages software projects. She or he will be attached to the project from the beginning to the end and continue with the life cycle of the software. It is impossible to write a standard list of responsibilities a software project manager. The job varies with organization and product being developed. However, following are the responsibilities most software project managers have deal with.

What is computer? What are the four elements of computer? What are the functions of a computer?

A computer is a multipurpose electronic device that can receive, store, process data and deliver information. A computer takes data such as numbers, text, images etc. as input and then process those data and converts those to useful information. Additionally, a computer can also store data and information both for future use. Also a computer can perform scheduled tasks. Computers are programmed devices. Computer programmers write programs or software for computer which actually takes input, process it and outputs information.

What is information systems? What are the components or resources of information systems?

Systems that collect, verify, store, process, report and update data to output valuable and useful information are called information systems. Information systems are being used from ancient time period. With the development of computing technologies and it’s uses, modern information systems are computer based information systems which can process billions of data to output desired information in seconds or minutes. Various types of computer based information systems are available.

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