Java Quiz Archives - GeeksforGeeks

Medium

Predict the output of following Java program filter_none edit close play_arrow link brightness_4 code // Note static keyword after import. import static java.lang.System.*; class… Read More

Java-Java Packages

Java-Packages

Java Quiz

Java | Exception Handling | Question 8

Medium

Predict the output of the following program. filter_none edit close play_arrow link brightness_4 code class Test { int count = 0; void A() throws… Read More

Exception Handling

Java-Exception Handling

Java Quiz

Java | Functions | Question 11

Predict the output of the following program. filter_none edit close play_arrow link brightness_4 code class Test { public static void main(String[] args) { String str… Read More

Functions

Java-Functions

Java Quiz

Java | Exception Handling | Question 7

Basic

Predict the output of the following program. filter_none edit close play_arrow link brightness_4 code class Test { String str = "a"; void A() {… Read More

Exception Handling

Java-Exception Handling

Java Quiz

Java | Data Types | Question 3

Expert

Predict the output of the following program. filter_none edit close play_arrow link brightness_4 code class Test { public static void main(String[] args) { Double object… Read More

Data Types

Java-Data Types

Java Quiz

Java | Functions | Question 10

Predict the output of the following program. filter_none edit close play_arrow link brightness_4 code class Test implements Cloneable { int a; Test cloning() {… Read More

Functions

Java-Functions

Java Quiz

Java | Functions | Question 9

Predict the output of the following program. filter_none edit close play_arrow link brightness_4 code class Test { public static void main(String[] args) { String… Read More

Functions

Java-Functions

Java Quiz

Java | Class and Object | Question 6

Hard

Predict the output of the following program. filter_none edit close play_arrow link brightness_4 code class Test { int a = 1; int b = 2;… Read More

Class and Object

Java-Class and Object

Java Quiz

Java | Class and Object | Question 7

Easy

Predict the output of the following program. filter_none edit close play_arrow link brightness_4 code class Test { int a = 1; int b = 2;… Read More

Class and Object

Java-Class and Object

Java Quiz

Java | Operators | Question 9

Expert

Predict the output of the following program. filter_none edit close play_arrow link brightness_4 code class Test { boolean[] array = new boolean[3]; int count =… Read More

Java-Operators

Operators

Java Quiz

Java | Class and Object | Question 5

Medium

Predict the output of the following program. filter_none edit close play_arrow link brightness_4 code class First { void display() { System.out.println("Inside First"); }… Read More

Class and Object

Java-Class and Object

Java Quiz

Java | Abstract Class and Interface | Question 3

Medium

Predict the output of the following program. filter_none edit close play_arrow link brightness_4 code abstract class demo { public int a; demo() { a =… Read More

Abstract Class and Interface

Java-Abstract Class and Interface

Java Quiz

Java | Functions | Question 8

Predict the output of the following program. filter_none edit close play_arrow link brightness_4 code class Test { public static void main(String[] args) { StringBuffer a… Read More

Functions

Java-Functions

Java Quiz

Java | Functions | Question 7

Predict the output of the following program. filter_none edit close play_arrow link brightness_4 code class Test { public void demo(String str) { String[] arr =… Read More

Functions

Java-Functions

Java Quiz

Java | Class and Object | Question 4

Medium

Predict the output of following Java program. filter_none edit close play_arrow link brightness_4 code class demoClass { int a = 1; void func() {… Read More

Class and Object

Java-Class and Object

Java Quiz