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Exercises

1.3Categorize each of the following items as either hardware or software:
  1. CPU

  2. Compiler

  3. Input unit

  4. A word-processor program

  5. A C# program

1.4Translator programs, such as assemblers and compilers, convert programs from one language (referred to as the source language) to another language (referred to as the target language). Determine which of the following statements are true and which are false:
  1. An assembler translates source-language programs into machine-language programs.

  2. High-level languages are generally machine dependent.

  3. A machine-language program requires translation before it can be run on a computer.

  4. The C# compiler translates high-level-language programs into SMIL.

1.5Expand each of the following acronyms:
  1. W3C

  2. XML

  3. OOP

  4. CLR

  5. CLI

  6. MSIL

  7. UML

  8. IDE

1.6What are the key benefits of the .NET Framework and the CLR? What are the drawbacks?
1.7What are the advantages to using object-oriented techniques?
1.8You are probably wearing on your wrist one of the world’s most common types of objects—a watch. Discuss how each of the following terms and concepts applies to the notion of a watch: object, attributes and behaviors.
1.9What was the key reason that Visual Basic was developed as a special version of the BASIC programming language?
1.10What is the key accomplishment of the UML?
1.11What did the chief benefit of the early Internet prove to be?
1.12What is the key capability of the web?
1.13What is the key vision of Microsoft’s .NET initiative?
1.14How does the .NET Framework Class Library facilitate the development of .NET applications?
1.15What is the key advantage of standardizing .NET’s CLI (Common Language Infrastructure)?
1.16Besides the obvious benefits of reuse made possible by OOP, what do many organizations report as another key benefit of OOP?
1.17Why is XML so crucial to the development of future software systems?


  

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