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

Java J2EE (14736)
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Java Related Interview Questions

Questions Answers Views Company eMail

What is floor math?

996

How does hashset work in java?

1115

How do you convert an int to a double in java?

1058

How do you do absolute value in java?

977

What is the use of math abs in java?

1007

What is math floor in java?

942

Is math an abstract class in java?

1003

How do you reverse a string in java?

1111

How do you check if a number is a perfect square?

992

Can we sort hashset in java?

1087

What is square root in java?

1099

How do you calculate roots in java?

1081

What is java ceil?

1027

What is prime number in java?

991

Which list does not allow duplicates in java?

936

Un-Answered Questions { Java Related }

Who is responsible for writing a constructor?

1263

What is spring beanpropertyrowmapper?

419

What is the query used to display all tables names in SQL Server (Query analyzer)?

1065

Why string is immutable with example?

967

Why do we need hibernate?

361

What’s difference between managed associations and hibernate associations?

443

What is difference between swing and awt?

973

when i send the request to the JSP page it will print as it is and why? and how to solve this problem please inform me that solution

1860

How do I do http tunneling? : BEA Weblogic

1009

What is jdbc stand for?

924

What are the components in bean definition?

512

What is qms certification?

953

What is method in java with example?

949

What is stringjoiner ?

953

Name few "optional" classes introduced with java 8 ?

1133

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