Operators and Escape Sequences

Question 1

Complete the sentence.

Revolt · Accepted Answer

Question 2

Which escape sequence produces a bell that make a noise if sent to an output device such as speakers?

Revolt · Accepted Answer

\u0007

Question 3

Which of the following is not a valid escape sequence?

Revolt · Accepted Answer

\==

Question 4

How is using \” and using \b similar in a Java program?

Revolt · Accepted Answer

Both are escape sequences.

Question 5

Consider the following statement: newExample = (50 <= 75) ? 50-75 : 75-50; What is the value of the variable newExample?

Revolt · Accepted Answer

-25

Question 6

Complete the sentence.

Revolt · Accepted Answer

variable

Question 7

Complete the sentence.

Revolt · Accepted Answer

conditional

Question 8

You are creating a program to print the text “Hello World!” on paper. Why do you need to include an escape sequence?

Revolt · Accepted Answer

Double quotes are used to assign string values.

Question 9

You are creating a conditional statement in a Java program. Which symbol would you use to construct the evaluation part of the statement?

Revolt · Accepted Answer

colon (:)

Operators and Escape Sequences Answers