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

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

What is the Dictionary class?

1 4400

What is the GregorianCalendar class?

HCL,

2 6177

What is the Layout for ToolBar?

1 6877

List interface?

2 5219

What is Locale class?

MySoft,

1 4348

What is Map interface?

Wipro,

3 7755

What is ResourceBundle class?

1 4145

What is the immediate superclass of Menu?

3 11234

What is the immediate parent class of the Applet class?

1 6951

What is the Set interface?

2 5166

What is the SimpleTimeZone class?

2335

What is the Vector class?

3 6674

What are event-delegation model and event-inheritance model? Which is best?

1 9920

What is the argument type of main() method?

2 5350

What is the catch or declare rule for method declarations?

1 7854

Un-Answered Questions { Java Related }

How do I type unicode?

1034

what is a message and what does it contain?

1044

Can we extend singleton class?

1007

Why we use while rs next ())?

1018

What will be the default values of all the elements of an array defined as an instance variable?

1088

explain what is node, node agent and node groups?

838

Explain the different ways for servlet authentication?

1166

Does WebSphere Application Server support Microsoft NTLM?

958

What is the use of jsonvalidation?

1181

How we can run a jar file through command prompt in java?

1021

When servlet object is created?

1231

What is a functional interface?

1097

Explain the criteria object in hibernate?

466

What is csrf in java?

1035

Where is spring used?

501

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