Java Chapter 2 Review Questions

Java Chapter 2 Review Questions

Professional Development

22 Qs

quiz-placeholder

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Java Chapter 2 Review Questions

Java Chapter 2 Review Questions

Assessment

Quiz

Computers

Professional Development

Practice Problem

Medium

Created by

Alejandro Hidalgo

Used 3+ times

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22 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Every complete statement ends with a:

period

parenthesis

semicolon

ending brace

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The following data
72
'A'
"Hello World"
2.8712

are all examples of:

variables

literals

strings

none of these

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A group of statements, such as the contents of a class or a method, are enclosed in

braces {}

parentheses ()

brackets []

any of these will do

4.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Which of the following are not valid assignment statements?
(include all that apply)

total = 9;

72 = amount;

profit = 129

letter = 'W';

5.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Which of the following are not valid println statements?
(Indicate all that apply.)

System.out.println + "Hello World";

System.out.println("Have a nice day");

out.System.println(value);

println.out(Programming is great fun);

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The negation operator is

unary

binary

ternary

none of these

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

This keyword is used to declare a named constant.

constant

namedConstant

final

concrete

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