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 import java util arraylist?

1188

Why we go for collections in java?

986

What is arraylist class in java?

1074

What is java util concurrentmodificationexception?

922

What is thread safe java?

931

What is fail first in java?

1214

What is the difference between length and size in java?

998

What is the maximum size of array in java?

991

What does index mean in java?

1004

What is complexity in java?

1059

What is difference between hashset and hashmap in java?

1025

What is collection sort in java?

959

What is toarray method in java?

1113

What is class array in java?

1068

What should I import for arraylist in java?

1049

Un-Answered Questions { Java Related }

What WebSphere Application Server proprietary extensions provide for J2EEâ„¢ security?

838

What are java front end tools?

919

What are the different types of collections in java?

965

Which class should you use to obtain design information about an object in java programming?

1087

Can It is possible to synchronize the constructor of a Java Class?

1140

What are JVM.JRE, J2EE, JNI?

1109

What is difference between add() and addelement() in vector?

1540

What is class variable java?

1018

how to create daemon thread in java?

1083

How do you escape a string?

1001

What is model spi?

853

What is serialversionuid?

1099

Describe different states of a thread.

1008

Is struts action class singleton?

1002

What are the drawbacks of singleton class?

1013

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