Area With Arrays

Quiz

•

Computers

•

10th - 12th Grade

•

Hard

Barbara White

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What does the following segment of code print out? int[] numArray = { 2, 7, 4, 12, 0, 2 };
System.out.println(numArray[2]);

2

7

4

12

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What does the following segment of code print out? int[] numArray = { 2, 7, 4, 12, 0, 2 };
System.out.println(numArray[0]);

2

7

4

12

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What does the following segment of code print out? int[] numArray = { 2, 7, 4, 12, 0, 2 };
System.out.println(numArray[numArray.length - 1]);

2

0

12

6

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What does the following segment of code print out? int[] numArray = { 2, 7, 4, 12, 0, 2 };
System.out.println(numArray.length);

4

5

6

7

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the correct way to initialize an integer array with 10 positions?

int numbers = new int[10];

int[] numbers = new int[];

int[10] numbers = new int[10];

int[] numbers = new int[10];

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What value is stored in each of the 5 positions in this array? (What is the default value provided by Java?).
int[] numbers = new int[10];

null

1

0

nothing

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What value is at index 1 in this array? String[] names = {"Mack", "Dennis", "Dee", "Charlie"};

Mack

Dennis

Dee

Charlie

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

or continue with

Microsoft

Apple

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?

Similar Resources on Quizizz

20 questions

APCSA Arrays

Quiz

•

9th - 12th Grade

14 questions

Exploring Computer Science

Quiz

•

10th - 12th Grade

15 questions

Topic 3 & 4 Practice - ArrayList and String Methods

Quiz

•

12th Grade

20 questions

Array

Quiz

•

10th - 12th Grade

20 questions

Unit 6 ArrayLists and String Methods

Quiz

•

9th - 12th Grade

10 questions

Arrays

Quiz

•

10th - 12th Grade

10 questions

Quiz 15 - Array Basics

Quiz

•

11th Grade

10 questions

Arrays

Quiz

•

11th Grade

Popular Resources on Quizizz

10 questions

Chains by Laurie Halse Anderson Chapters 1-3 Quiz

Quiz

•

6th Grade

20 questions

math review

Quiz

•

4th Grade

15 questions

Character Analysis

Quiz

•

4th Grade

12 questions

Multiplying Fractions

Quiz

•

6th Grade

30 questions

Biology Regents Review #1

Quiz

•

9th Grade

20 questions

Reading Comprehension

Quiz

•

5th Grade

20 questions

Types of Credit

Quiz

•

9th - 12th Grade

50 questions

Biology Regents Review: Structure & Function

Quiz

•

9th - 12th Grade

Discover more resources for Computers

20 questions

Types of Credit

Quiz

•

9th - 12th Grade

50 questions

Biology Regents Review: Structure & Function

Quiz

•

9th - 12th Grade

20 questions

Taxes

Quiz

•

9th - 12th Grade

20 questions

Chapter 3 - Making a Good Impression

Quiz

•

9th - 12th Grade

14 questions

Attributes of Linear Functions

Quiz

•

9th - 12th Grade

10 questions

Identifying equations

Quiz

•

KG - University

50 questions

Biology Regents Review 2: Ecology

Quiz

•

9th - 12th Grade

20 questions

Investing

Quiz

•

9th - 12th Grade