Which of the following statements is false?

a. The method’s return type specifies the type of data returned to a method’s caller.
b. Empty parentheses following a method name indicate that the method does not require any parameters to perform its task.
c. When a method that specifies a return type other than void is called and completes its task, the method must return a result to its calling method
d. Classes often provide public methods to allow the class’s clients to set or get private instance variables; the names of these methods must begin with set or get.


d. Classes often provide public methods to allow the class’s clients to set or get private instance variables; the names of these methods must begin with set or get. Actually, the names of these methods need not begin with set or get, but this naming convention is recommended.

Computer Science & Information Technology

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Before publishing your final project, clear the ____ of unused items.

a. glossary b. index c. library d. baseline

Computer Science & Information Technology

Suppose int i = 5, which of the following can be used as an index for array double[] t = new double[100]?

a. i b. (int)(Math.random() * 100)) c. i + 10 d. i + 6.5 e. Math.random() * 100

Computer Science & Information Technology

The large, clean, readable block images on the Windows 8 interface are known as icons

Indicate whether the statement is true or false

Computer Science & Information Technology

The IO.File. ____________________ procedure checks if a file is available.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology