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 doesn't the java library use a randomized version of quicksort?

1009

What are wrapped classes in java programming?

1074

What are synchronized methods and synchronized statements in java programming?

1034

What is the properties class in java programming?

1024

If a class is declared without any access modifiers, where may the class be accessed in java programming?

1241

What is the difference between the reader/writer class hierarchy and the inputstream/outputstream class hierarchy in java programming?

1142

What is the difference between the font and fontmetrics classes in java programming?

1176

What is the purpose of the file class in java programming?

1042

What classes of exceptions may be caught by a catch clause in java programming?

1190

What method is used to specify a container's layout in java programming?

1164

If a method is declared as protected, where may the method be accessed in java programming?

1017

Does a class inherit the constructors of its superclass in java programming?

1137

What is an object's lock and which object's have locks in java programming?

1068

Which class is the superclass for every class in java programming?

1016

What are three ways in which a thread can enter the waiting state in java programming?

1180

Un-Answered Questions { Java Related }

How can we refresh automatically when new data is entered into the database?

1118

What is a return in java?

1040

What is the map interface?

1137

What is the function of lightweight components used in swing?

1051

What are conditionals and its types?

1163

What are the limitations of hibernate?

468

Is overriding possible in java?

979

What is root context in spring?

440

What is an interoperable application in java ?

1021

Which method is used by the applet to recognize the height and width?

1104

Explain the difference between awt and swt.

1047

What is @component annotation in spring?

458

What is a jvm?

965

Where can I find seam examples and documentation?

1117

What is a java list?

1128

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