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

what is difference between equals and ==?

1065

how can you catch multiple exceptions in java?

Cyient,

1015

explain autoboxing in java?

1008

How do you design microservices?

1084

Define hibernate?

414

What the identified advantages are of hibernate?

363

Define the collection types in hibernate?

372

What are the identified limitation of hibernate?

344

Describe the mvc on struts?

960

Is that servlet is pure java object or not?

1122

Describe servlet?

1045

What are the phases of a servlet life cycle?

1120

Describe the phases of servlet lifecycle?

1071

What are the design principles for ejb?

921

What are the basic and subtypes of enterprise java beans (ejb)?

1056

Un-Answered Questions { Java Related }

What is the role of ioc container in spring?

438

What is an interface in java? Explain

1194

What is included in core java?

1058

Tell us something about servletconfig interface.

1008

Can I use multiple html form elements with the same name?

1058

What is multi level inheritance in java?

1033

What is singleton pattern?

1121

Where we write javascript code in html page?

1060

How does struts work?

966

Which one is better setter injection or constructor injection?

421

Why @component is used in spring?

450

What is servlet container?

1118

Give me example of derived data types.

1160

What is @qualifier annotation in spring?

556

Why we used vector class?

1069

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