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 what do you mean by functional overloading in java?

Maveric, Verifone,

1011

Can a static member function access member variable of an object?

Virtusa,

1001

Difference between Linked list and Queue?

Virtusa,

1027

Write an algorithm for quick sort?

Virtusa,

1021

Explain access specifiers?

Thomson Reuters, Virtusa,

1174

Explain the concept of proper inheritance?

Thomson Reuters, Virtusa,

1065

When should a function throw an exception?

Thomson Reuters, Virtusa,

1033

When do you call copy constructor?

Tavant Technologies, Virtusa,

971

Difference between operator overloading and function overloading

Tavant Technologies, Virtusa,

1060

Explain about OOPS concepts and fundamentals.

Syntel, Visa,

1042

State the difference between strings and arrays.

Syntel, Visa,

1234

State two differences between C and Java.

Syntel, Visa,

1325

What do you mean by pointer value and address?

Syntel, Visa,

1045

What is a two-pass assembler?

Syntel, Visa,

1049

What is the difference between a loader and a compiler?

Syntel, Visa,

1030

Un-Answered Questions { Java Related }

What is a jms listener?

809

What is the spring framework?

443

What is difference between protected and private?

1066

Explain about struts dispatch action?

986

How do you get length in java?

1024

Explain about the future of struts?

943

What do you mean by cgi?

965

Why stringbuffer is faster than string?

1036

How many types of assembly languages are there?

965

What is the purpose of the finally clause of a try-catch-finally statement?

1034

What are the differences between abstract class and interface?

1067

What are the two types of validations supported by validator framework?

1019

What are the different algorithms used for clustering?

1062

What is a dependency code?

413

Which type of driver is unique in jdbc?

985

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