Basics of Programming in Java (CH.9)

Which of the following is a correctly written Java statement?

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Examine the following code. What is missing on the ''if statement''?

• 1. An ''end if'' statement

• 1. Brackets/braces

• 2. An ''else statement''

• 1. A semicolon

The compiler is giving an error on the following statement. Why?

• 1. Missing brackets

• 1. Missing semicolon

• 1. Missing a value

• 1. Missing a variable

A Java statement can be thought of as which one of the following?

• 1. An expression

• 1. A prompt

• 1. An instruction

• 1. A loop

What type of statement is the following?

• 1. Control

• 1. Assignment

• 1. Integer

• 1. Void

How is the return value declared in a method?

• 1. By the data type alone after the method name

• 1. By the data type alone before the method name

• 2. By the data type and the variable name following the method name

• 1. By the data type and variable names in parentheses

Which of the following is NOT true about a method in Java?

• 1. Java methods can have no parameters

• 1. Java methods can return more than one value

• 1. Java methods can have more than one parameter

• 1. Java methods can return no values

Which is the parameter in the following method:

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What does the keyword static mean in the declaration of the main method?

• 1. The method has no return value

• 1. The method is not visible outside of the class

• 1. The method can be called without creating an instance

• 1. The method has no parameters

What does this method return?

• 1. the method returns p

• 1. the method returns void

• 1. the method returns m, n

• 1. the method does not return a value