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Exam 2 - CNMT 110 UWSP UPDATED ACTUAL Exam Questions and CORRECT Answers

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Exam 2 - CNMT 110 UWSP UPDATED ACTUAL Exam Questions and CORRECT Answers What is the motivation of using methods in a program? - CORRECT ANSWER break a problem down into small manageable pieces / reuse code What are instance fields and instance methods? - CORRECT ANSWER - used to - Each instance of a class has its own set of fields / The methods that operate on an instance of a class Can a constant be passed as an argument to a method? - CORRECT ANSWER constant can be passed as an argument to a method What is the scope of a method parameter? - CORRECT ANSWER - A

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Exam 2 - CNMT 110 UWSP UPDATED
ACTUAL Exam Questions and CORRECT
Answers
What is the motivation of using methods in a program? - CORRECT ANSWER - used to
break a problem down into small manageable pieces / reuse code


What are instance fields and instance methods? - CORRECT ANSWER - Each instance of
a class has its own set of fields / The methods that operate on an instance of a class


Can a constant be passed as an argument to a method? - CORRECT ANSWER -A
constant can be passed as an argument to a method


What is the scope of a method parameter? - CORRECT ANSWER - is the method in
which the parameter is declared.


Do you have to have a return statement in a value-returning method? - CORRECT
ANSWER - you have to have a return statement in a value-returning method



What is an access specifier of a method? - CORRECT ANSWER - How can a method be
accessed


What is a mutator method? - CORRECT ANSWER - a set method



What is an accessor method? - CORRECT ANSWER - a get method



What is a no-argument constructor? - CORRECT ANSWER - A constructor that does not
accept arguments

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