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

Java J2EE (14736)
J2ME (151)
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Java Related Interview Questions

Questions Answers Views Company eMail

Explain the difference between throw and throws in java?

1002

What is jit compiler in java?

1107

Who developed java?

993

What is finalize() function in java?

1016

Explain the inheritance?

976

How we can skip finally block of exception even if some exception occurs in the exception block in java?

948

What is the base class of all exception classes in java?

1058

Explain the difference between jdk, jre, and jvm?

1041

What is java virtual machine? Explain

1033

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

994

What is "this" keyword in java? Explain

1099

how we can create packages in java?

967

What is abstract class? Explain

1045

what is instanceof operator used in java?

1037

How we can generate random numbers in java?

1132

Un-Answered Questions { Java Related }

how many types of Inheritance?

1176

Can filter be used as request or response?

971

How do you input a string in java?

1081

What is the differences between c++ and java? Explain

1050

Can hibernate be used with mongodb?

342

How to make a read-only class in java?

1165

How do you connect web server to was?

954

Can a final variable be manipulated in java?

981

What is basic authentication?

1007

What is web container in j2ee?

952

How to stop a thread in java? Explain about sleep () method in a thread?

1015

What is difference between JMS and Web Services?

4884

What means public static?

1038

How do you detect memory leaks?

1058

What access modifiers can be used for methods?

1104

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