Java Flashcard 1

Java Flashcard 1

Assessment

Flashcard

Computers

University

Hard

Created by

Wayground Content

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10 questions

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1.

FLASHCARD QUESTION

Front

Which of the following is not an OOPS Principle? a. Encapsulation, b. Polymorphism, c. Exception, d. Abstraction

Back

Exception

2.

FLASHCARD QUESTION

Front

Which OOP concept binds the code and data together and keeps them secure from the outside world?

Back

Encapsulation

3.

FLASHCARD QUESTION

Front

Which component is used to compile, debug and execute java program? Options: JVM, JDK, JIT, JRE

Back

JDK

4.

FLASHCARD QUESTION

Front

What is the return type of a method that does not return any value?

Back

void

5.

FLASHCARD QUESTION

Front

Which function is used to perform some action when the object is to be destroyed?

Back

finalize()

6.

FLASHCARD QUESTION

Front

What is the process of defining two or more methods within the same class that have the same name but different parameters declaration?

Back

Method Overloading

7.

FLASHCARD QUESTION

Front

Which method can be defined only once in a program?

Back

main method

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