
Quiz on Arrays in Java
Quiz
•
Computers
•
10th Grade
•
Practice Problem
•
Hard
vidya anand
Used 3+ times
FREE Resource
Enhance your content in a minute
63 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Special symbols used to declare an array in Java is :
Braces { }
Parentheses ()
Square Brackets [ ]
Angled Brackets < >
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
The special symbols used to initialize an array at the time of the declaration itself is :
Parentheses ( )
Square Brackets [ ]
Braces { }
Angled Brackets < >
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
We can skip initializing some elements of the array during Shorthand Initialization. (TRUE / FALSE)
FALSE
TRUE
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
We can declare an array without initialization and without mentioning the size. (TRUE / FALSE)
TRUE
FALSE
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Default value of an element of Object type array is :
0
null
-1
Garbage value
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Default value of byte, short, int or long data type elements of an array in Java.
-1
1
0
Garbage value
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Identify the default value of float or double data type elements of an array in Java
0
0.0
1
1.0
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
68 questions
Computer science Study Guide
Quiz
•
9th - 12th Grade
65 questions
Examen de Diagnostico de Tecnologia
Quiz
•
9th - 12th Grade
60 questions
Computer Parts
Quiz
•
10th Grade
61 questions
QUIZ PHP SIMULAZIONE 5BSA
Quiz
•
9th - 12th Grade
65 questions
Cyber Operations Pre-Assessment (Grade 10)
Quiz
•
10th Grade
66 questions
Pascal Basic
Quiz
•
10th Grade
58 questions
2.3 Producing Robust Programs
Quiz
•
10th Grade
60 questions
Test 1
Quiz
•
10th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
20 questions
Figurative Language Review
Quiz
•
6th Grade
