Java OOP Connections
Authored by Carol Luce
Computers
10th - 12th Grade
Used 94+ times
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20 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
A Java block is formed by enclosing statements using open and close curly brackets. True or False?
True
False
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Identifiers can start with a number. True or False?
True
False
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
This is the general structure for a method:
<Returnvalue type> <Method Name> (argument / s)
<Modifier> < type> <Method Name> (parameter / s)
public static void main (String[ ] args)
<Method Name> (parameter)
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The difference between a static and non static method is:
For a non static method the user needs to create object in a class to call that method.
A non-static method performs only a specific task.
There is no significant difference between a static and non - static method.
Both are bounded with a class.
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
The data type for non returning method is:
int
double
void
public static
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Identify the type of error that exists in this method program.
Logic error
runtime error
syntax error
Value error
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is wrapping of data into a single unit called class called?
Abstraction
Interface
Encapsulation
Instantiation
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