Welcome .

Welcome to my blogger website and i hope you will enjoy with it ..

wish you all the best . dears :) ^__^

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History of search engine ?

The history of software engineering has started in the last fifties and early sixties of the last century used the theory of software engineering as a concept only, the first official use of the term was at a conference held by the Scientific Committee in the North Atlantic Treaty Organization in 1968 about the software. Then after thatbegan to spread this term and interest was growing in different ways. The Conferenceof crisissoftware which emerged due to the use of systematic thinking when building software, which led to the emergence of many errors during the process of building and maintaining software. So thus became the software need to be a great time to development and maintenance, and cost of high financial more than assessor has, and after enduring a delay in the time and over budget software was weak in the efficient completion of the required jobs, and lack of efficiency as well as not to meet all the requirements as full.

you can visit this amazing website to take more information :

http://www.cs.colorado.edu/~kena/classes/5828/s99/comments/srinivasan/01-29-1999.html

Types of Software Engineering .

Types of software engineering, there are five types of software engineering operating system, utilities, compilers and interpreters, presentation graphics and spreadsheet. I will talk about two type's spreadsheet and presentation graphics. Spreadsheet is a table arranged into rows and Colums. We can make relationships between the values that are written in Colums and rows. We use spreadsheets more in education.Helps teachers to make listsfor the student grades or any things like this. Also in the library we can make list for the books that has been taken by the reader.Presentation graphics also called business graphics because we use it in industry more like the designer of cars or other machines use it to show their designs to worker in factory. Example of presentation Graphics is Microsoft PowerPoint.