Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Java Related Interview Questions

Questions Answers Views Company eMail

What is the purpose of the system class in java?

1048

Why java is a platform independent? Explain

1089

how we can make a write-only class in java?

1027

Explain the advantages of packages in java?

917

Explain the features of java?

1012

What is the purpose of main function in java?

1030

What are different access specifiers in java?

1016

Explain the difference between abstract class and interface in java?

983

Java is pass by value or pass by reference? Explain

990

what is encapsulation in java? Explain

1114

what do you mean by classloader in java?

1024

What do you mean by inner class in java? Explain

1068

what is static import in java? Explain

1016

explain the difference between jdk and jvm?

997

What do you mean by ordered and sorted in collections in java?

993

Un-Answered Questions { Java Related }

What is lambda expressions action func and predicate?

971

What are the steps to publish a controller command as a web service?

949

What is void data type?

991

How to integrate spring and hibernate using hibernatedaosupport?

444

What is the synchronized method modifier?

1203

Mention some interfaces implemented by linked list in java.

1022

What does this () mean in constructor chaining concept?

1125

What is onetomany mappedby?

359

What is stateless programming?

1084

How do stubs function in a web logic cluster?

1039

What are the different modules of wlst? Explain?

974

Does java support multiple inheritances?

1022

What is the default value of float and double datatype in java?

1015

What are the disadvantages of hibernate?

462

What is thread safe in java?

995

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