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 are the system services of ejb container?

1078

What are the advantages of ejb components?

1078

Discuss the benefit of spring framework?

457

What is mean by connection pooling?

1019

What are the advantages in the use of spring for application development?

940

What are the j2ee client types?

926

Describe secure socket layer (ssl)?

1006

What is a j2ee container?

1001

What is the use of method save()?

963

Describe action form?

950

What is the description for expression element?

1013

What spring is in related to j2ee?

1033

What id url?

872

What is the difference between load() and get()?

1070

What is the use of method saveorupdate()?

1046

Un-Answered Questions { Java Related }

What is the maximum length of a url?

970

What do you mean by data type?

1021

Write a java program for binary search?

1063

2) Suppose there are 5 directories having lot of files (say txt files) in each directory. 2 things :- 2.1) You want to search for filenames which have a particular pattern. 2.2) Out of these filtered files you want to search for a particular keyword or a search string. How can you achieve this?

2285

Can java list be null?

997

What is java ee technologies?

838

What is bom encoding?

995

What is web container in java?

934

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

992

What is mdb in java?

904

Is string is a class in java?

965

What is jdk dynamic proxy?

471

What is lambda in java?

1075

Does kafka support jms?

843

Explain the difference between servlet and cgi?

1167

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