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

How does linkedhashmap work in java?

1087

What is stack class in java?

1097

What is string in java with example?

1121

How to sort an array in java without using sort method?

940

How do you generate random numbers in java?

1073

What is navigable map in java?

1033

What is native method in java?

1126

How to sort double array in java?

1043

What was java originally called?

1009

How do you define a set in java?

1064

How do you add an element to a set in java?

1082

Who found java?

1030

How do I compare two strings in word in java?

1049

What is keyset in java?

1129

How is treeset implemented in java?

1095

Un-Answered Questions { Java Related }

Is it necessary that each try block must be followed by a catch block?

1081

What is front controller in struts2?

1161

What is method and methodology?

1163

How can we get Servlet API Request, Response, HttpSession etc Objects in action classes?

1119

What is the RMI and Socket?

1104

What is home interface?

1130

Difference between start() and run() method of thread class?

1120

What is awt package in java?

983

What is jrmp?

1011

How long will it take to learn hibernate?

393

How does jdbctemplate work in spring?

465

What is jar, war, and ear?

1237

What are the Packages of websphere?

923

What is the purpose of @createifnull annotation annotation?

1089

what is mq server?

947

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