Review Questions

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1:	What is lexical analysis?
2:	What are the atomic parts of a C# program?
3:	What is Pascal casing and camel casing? For which parts of the C# program should they be used?
4:	What is the main difference between variables and literals?
5:	What are operators and operands? How do they relate?
6:	Is 50 an expression? Is (50 + x)? Is public?
7:	Give examples of typical keywords in C#.
8:	Why is pseudocode not well suited for expressing the overall design of an object-oriented program?
9:	What kind of relationship does a BankCustomer object have with a BankTeller object? How is this expressed in UML?
10:	What kind of relationship does a Heart object have with a HumanBody object. How is this expressed in UML?
11:	What kind of relationship does a LightBulb have with a Lamp object. How is this expressed in UML?
12:	How is an association relationship implemented in C#?
13:	How can instance variables be initialized when an object is created?
14:	Describe passenger when declared as in the following line: private Person passenger;

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