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Recent questions in JAVA
+2
votes
1
answer
What will be the output of Round(3.7) and Ceil(3.7) in Java?
asked
May 31, 2020
in
JAVA
by
SakshiSharma
#java-round
#java-ceil
3
7
Java-questions-answers
+2
votes
1
answer
Can a constructor have different name than a Class name in Java?
asked
May 31, 2020
in
JAVA
by
SakshiSharma
#java-main-class
#main-class-java
#java-constructors
#constructors-java
Java-questions-answers
+2
votes
1
answer
What is UNICODE in Java?
asked
May 31, 2020
in
JAVA
by
SakshiSharma
#java-unicode
#unicode-java
Java-questions-answers
+1
vote
1
answer
Define How many objects are created in the following piece of code in Java?
asked
May 31, 2020
in
JAVA
by
SakshiSharma
#java-objects
#objects-java
#java-code
#code-java
Java-questions-answers
+1
vote
1
answer
What are the different ways to handle exceptions in Java?
asked
May 31, 2020
in
JAVA
by
SakshiSharma
#java-exceptions
#java-exception-handle
##handle-exception
Java-questions-answers
+1
vote
1
answer
What kind of thread is the Garbage collector thread in Java?
asked
May 31, 2020
in
JAVA
by
SakshiSharma
#garbage-collector-thread
#java-garbage-collector
Java-questions-answers
+1
vote
1
answer
What are the two major components of JDBC in Java?
asked
May 31, 2020
in
JAVA
by
SakshiSharma
#jdbc-components
#components-jdbc
Java-questions-answers
+1
vote
1
answer
Explain different way of using thread in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-thread-use
#thread-use-java
Java-questions-answers
+1
vote
1
answer
What is a native method in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-native-method
#native-method
#native-method-java
Java-questions-answers
0
votes
1
answer
Briefly explain daemon thread Java
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-daemon-thread
#daemon-thread
#java-thread
#thread-java
#java-oject-thread
Java-questions-answers
+1
vote
1
answer
Where pragma is used in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-pragma
#pragma-java
#pragma-use
#java-pragma-use
Java-questions-answers
0
votes
1
answer
What is the purpose of apache tomcat in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-apache-tomcat
#apache-tomcat
#java-tomcat-apache
Java-questions-answers
+1
vote
1
answer
What is JSP in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#jsp-java
#java-jsp
#java
Java-questions-answers
+1
vote
1
answer
Explain the Common use of EJB in Java
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-common-use-ejb
#java-ejb-use
#java-ejb
Java-questions-answers
+2
votes
1
answer
Difference between static and dynamic class loading.
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-static-class
#java-dynamic-class
#java-class-loading
Java-questions-answers
+2
votes
2
answers
What will happen to the Exception object after exception handling in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-exception-object
#java-exception-handling
#exception-handling-java
#exception-object-java
Java-questions-answers
+1
vote
1
answer
What is the difference between a constructor and a method in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-constructor
#java-methods
#methods-java
#constructor-vs-method
#java-constructor-vs-method
Java-questions-answers
+2
votes
1
answer
What is the difference between the prefix and postfix forms of the ++ operator in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-prefix
#java-postfix-forms
#java-operators
#java
-operators
#operators-java
Java-questions-answers
+1
vote
1
answer
What is memory leak in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-memory-leak
#memory-leak-java
Java-questions-answers
+1
vote
1
answer
What is the List interface in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-list-interface
#list-interface-java
Java-questions-answers
+1
vote
1
answer
What is an Iterator in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-iterator
#iterator-java
Java-questions-answers
+1
vote
1
answer
What is Constructor in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-constructor
#constructor-java
Java-questions-answers
+1
vote
1
answer
What is servlet in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-servlet
#servlet-java
Java-questions-answers
+1
vote
1
answer
What is the difference between Reader/Writer and InputStream/Output Stream in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-reader
#java-writer
#inputstream-java
#java-output-stream
#outputstream-java
Java-questions-answers
0
votes
1
answer
What are different types of access modifiers in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-access-modifiers
#access-modifiers-java
Java-questions-answers
+1
vote
1
answer
What is HashMap and Map in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-hashmap
#hashmap-java
#java-map
#map-java
Java-questions-answers
+1
vote
1
answer
What is nested class in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-nested-class
#nested-class-java
Java-questions-answers
+1
vote
1
answer
What is JIT and its use in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-jit
#jit-use
#jit
#jit-java
Java-questions-answers
+1
vote
1
answer
What is the purpose of Void class in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-void-class
#void-class-java
Java-questions-answers
+2
votes
1
answer
What is mutable object and immutable object in Java?
asked
May 30, 2020
in
JAVA
by
Robindeniel
#java-immutable-objects
#mutable-objects
#mutable-objects-java
Java-questions-answers
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