Home
Recent Q&A
Java
Cloud
JavaScript
Python
SQL
PHP
HTML
C++
Data Science
DBMS
Devops
Hadoop
Machine Learning
Azure
Blockchain
Devops
Ask a Question
JAVA Interview Questions and Answers
Home
Questions
JAVA
0
votes
Q: What is the output in java of the following code?
answered
Apr 24
in
JAVA
by
Robin
java
0
votes
Q: Which of the following is the correct syntax for a while loop in Java?
answered
Apr 24
in
JAVA
by
Robin
java
0
votes
Q: What is the output of the following code in java
answered
Apr 24
in
JAVA
by
Robin
java
code
0
votes
Q: Which of the following is a valid way to declare a multi-dimensional array in Java?
answered
Apr 24
in
JAVA
by
Robin
multi-dimensional
array
0
votes
Q: Which of the following is not a collection interface in Java?
answered
Apr 24
in
JAVA
by
Robin
collection
interface
0
votes
Q: Which of the following is used to read input from the user in Java?
answered
Apr 24
in
JAVA
by
Robin
read
input
0
votes
Q: Which of the following is a checked exception?
answered
Apr 24
in
JAVA
by
Robin
checked
exception
0
votes
Q: Which of the following is a subclass of the Exception class?
answered
Apr 24
in
JAVA
by
Robin
exception
class
0
votes
Q: What is the output of the following codejava
answered
Apr 24
in
JAVA
by
Robin
java
code
0
votes
Q: What is the output of the following code?
answered
Apr 24
in
JAVA
by
Robin
java
code
0
votes
Q: Which of the following is not a Java keyword?
answered
Apr 24
in
JAVA
by
Robin
java
keyword
0
votes
Q: What is the default value of an instance variable in Java?
answered
Apr 24
in
JAVA
by
Robin
instance
variable
java
0
votes
Q: Which of the following is not a primitive data type in Java?
answered
Apr 24
in
JAVA
by
Robin
primitive
data
type
in
java
0
votes
Q: Output of the following javascript program
answered
Feb 20
in
JAVA
by
DavidAnderson
javascript-interview-questions-answers
0
votes
Q: Explain Hibernate Architecture?
answered
Dec 31, 2023
in
JAVA
by
Robindeniel
java
hibernate
architecture
0
votes
Q: What is ORM?
answered
Dec 31, 2023
in
JAVA
by
Robindeniel
orm
0
votes
Q: Which of the following is true in Struts and Apache tiles integration?
answered
Nov 10, 2023
in
JAVA
by
GeorgeBell
struts2-interview-questions-answers
0
votes
Q: Which of the following tag will allow you to format a Date in a quick and easy way?
answered
Nov 10, 2023
in
JAVA
by
GeorgeBell
struts2-interview-questions-answers
0
votes
Q: Which of the following tag enables developers to call actions directly from a JSP page by specifying the action name
answered
Nov 10, 2023
in
JAVA
by
GeorgeBell
struts2-interview-questions-answers
0
votes
Q: What is the purpose of @Validations annotation?
answered
Nov 10, 2023
in
JAVA
by
GeorgeBell
struts2-interview-questions-answers
0
votes
Q: What is the purpose of @BeforeResult annotation?
answered
Nov 10, 2023
in
JAVA
by
GeorgeBell
struts2-interview-questions-answers
0
votes
Q: Which of the following theme comes bundled with struts 2?
answered
Nov 10, 2023
in
JAVA
by
GeorgeBell
struts2-interview-questions-answers
0
votes
Q: What are the Struts2 error message keys that can come during file uploading process?
answered
Nov 10, 2023
in
JAVA
by
GeorgeBell
struts2-interview-questions-answers
0
votes
Q: Which of the following is correct about the Model Objects?
answered
Nov 10, 2023
in
JAVA
by
GeorgeBell
struts2-mcqs
0
votes
Q: Which of the following can be achieved using interceptors?
answered
Nov 10, 2023
in
JAVA
by
GeorgeBell
struts2-mcqs
0
votes
Q: Which of the following is not a part of Struts architecture?
answered
Nov 10, 2023
in
JAVA
by
GeorgeBell
struts2-interview-questions-answers
0
votes
Q: What is the purpose of breakpoints in debugging?
answered
Oct 6, 2023
in
JAVA
by
GeorgeBell
javascript-interview-questions-answers
0
votes
Q: What are the advantages of multithreading?
answered
Sep 15, 2023
in
JAVA
by
rajeshsharma
multithreading-advantages
0
votes
Q: What is context switching?
answered
Sep 13, 2023
in
JAVA
by
rajeshsharma
context-switching
0
votes
Q: How to convert a List of objects into a Map by considering duplicated keys and store them in sorted order?
answered
Aug 4, 2023
in
JAVA
by
DavidAnderson
java8-interview-questions-answers
To see more, click for all the
questions in this category
.
...
