题目内容
Maintenance of programs is not as important as the development.
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High-level language is popular, because it is directly executable in computer without compiling.
There are various languages for humans, whereas(然而)there is only one programming language for computer.
The windows that are displayed when you start VB are known as the Visual Basic Integrated Development Environment (IDE).
Software engineering covers not only the technical aspects of building software systems, but also management issues.
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