Review Questions
| 1: | What are namespaces used for in C# and .NET? |
| 2: | What is the advantage of including the keyword using followed by the name of a namespace in the beginning of a program? |
| 3: | Which namespace contains classes related to mathematical calculations and console input/output. |
| 4: | How should comments be applied in the source code? |
| 5: | Describe a variable of type int. |
| 6: | Why are x and y often regarded as unacceptable variable identifiers? Why are they acceptable in Listing 4.1? |
| 7: | What are the fundamental parts of a method? |
| 8: | Why is MoveLeft a bad name for a class? For which C# construct would it be better suited? |
| 9: | How do you specify that a method does not return a value? |
| 10: | How do you specify that a method returns a value of type int? |
| 11: | What are arguments ... |
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