
Introduction to Sets
Quiz
•
Computers
•
6th - 12th Grade
•
Hard
Whizara Teacher
FREE Resource
Enhance your content in a minute
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
State true or false. Multiple items with the same value can be stored as multiple items in a Java Set.
True
False
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
‘Set’ in Java is a/an:
Class
Interface
Loop
Conditional
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The Set interface in Java is implemented by which Class to create and use sets?
HashSet class
ArrayList class
List class
none of the mentioned
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
State true or false. The correct way of using a for loop for iterating through the items in a Set is:
for(int item : hash_Set)
System.out.print(item + " ");
True
False
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What will be the output of the following code?
Set<Integer> hash_Set = new HashSet<Integer>();
// Adding elements to the Set
hash_Set.add(1);
hash_Set.add(2);
hash_Set.add(3);
System.out.println(hash_Set(0));
1
0
2
Error, as a Set cannot be accessed using index
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
Kuis library JMF
Quiz
•
9th - 12th Grade
10 questions
Computer Applications Q3
Quiz
•
10th Grade
10 questions
Programación orientada a objetos - Android studio
Quiz
•
11th - 12th Grade
10 questions
10° Bimestral informática 3° periodo
Quiz
•
10th Grade
10 questions
Intro AI and Coding Quiz
Quiz
•
7th Grade
10 questions
Inspire - AI Trivia
Quiz
•
11th Grade
9 questions
Internet Protocols
Quiz
•
10th - 11th Grade
10 questions
Unit 4 Advanced AP CSP
Quiz
•
9th - 12th Grade
Popular Resources on Wayground
8 questions
2 Step Word Problems
Quiz
•
KG - University
20 questions
Comparing Fractions
Quiz
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Latin Bases claus(clois,clos, clud, clus) and ped
Quiz
•
6th - 8th Grade
22 questions
fractions
Quiz
•
3rd Grade
7 questions
The Story of Books
Quiz
•
6th - 8th Grade
