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

Why is multithreading important?

940

What is the concept of multithreading?

984

What are the advantages of autoboxing?

1017

Is ruby built on java?

947

Is there any sort function in java?

1042

What is generics in java interview questions?

1061

What is java object name?

990

What is type parameter in java?

954

How do you sort data in java?

944

What data type is a string?

1008

What is java in detail?

1063

What is multithreading and its advantages?

1067

What are the different types of java?

1061

What is thread life cycle in java?

1060

How do generics work?

938

Un-Answered Questions { Java Related }

Explain JMS in detail.

1020

What are basic data types?

1093

Is set sorted in java?

929

What are the features of hibernate?

330

How many types of installations?

954

What is the use of jsonvalidation?

1128

What is reflexive association?

1798

What are unchecked exceptions in java?

1033

What data type is a string?

1008

Is string a datatype?

983

Why HttpServlet class is declared abstract?

1215

What is mulicast and unicast in weblogic?

1013

How many types do you configure managed server in weblogic server?

1015

What is garbage collection? Can it be forced to run?

1007

I want to control database connections in my program and want that only one thread should be able to make database connection at a time. Define how can I implement this logic?

990

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