EXAM 1 CS 160 (COMPLETION) QUESTIONS WITH ANSWERS

EXAM 1 CS 160 (COMPLETION) |\ |\ |\ |\ |\




QUESTIONS WITH ANSWERS |\ |\




One of the rules for creating a(n) ____________ is to use a
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combination of alphabetic characters, numeric digits and |\ |\ |\ |\ |\ |\ |\



the underscore character. - CORRECT ANSWERS
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✔✔identifiers


____________ are predefined reserved identifiers that have
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special meanings to the compiler. - CORRECT ANSWERS
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✔✔keywords


Every time you declare a variable in the C# language,
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you are actually ____________ a class. - CORRECT
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ANSWERS ✔✔instantiating |\




When you add the keyword ____________ to a declaration,
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it becomes a constant. - CORRECT ANSWERS ✔✔const
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The ____________ is sometimes referred to as the
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remainder operator. - CORRECT ANSWERS ✔✔modulus
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operator

, ____________ makes a variable temporarily behave as if it |\ |\ |\ |\ |\ |\ |\ |\ |\



is a different type. - CORRECT ANSWERS ✔✔casting
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The @ symbol in the following string, @ "C:\MyProjects",
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is called a(n) ____________ character. - CORRECT ANSWERS
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✔✔verbatim
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____________ is the universal character-encoding schema |\ |\ |\ |\ |\ |\



that provides a unique number for every character in
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many different languages. - CORRECT ANSWERS
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✔✔unicode


A(n) ____________ represents an area in the computer
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memory where a value of a particular data type can be
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stored. When you declare a(n) ____________, you allocate
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memory for that data item in your program. - CORRECT|\ |\ |\ |\ |\ |\ |\ |\ |\ |\



ANSWERS ✔✔variable |\




Calls to ____________ methods must be placed at a location
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in your code where the value could be accepted when the
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method is finished. - CORRECT ANSWERS ✔✔value
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returning


____________ is used to indicate that no value is being |\ |\ |\ |\ |\ |\ |\ |\ |\ |\



returned from a method. - CORRECT ANSWERS ✔✔void |\ |\ |\ |\ |\ |\ |\