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 are the bean scope types?

419

What is the purpose of using bindingresults?

426

What are the different types of object relational mapping that spring supports?

485

Explain the spring configuration file.

395

Why do we need view resolver in spring mvc and what is an internal view resolver in spring?

440

What are the core features of the spring framework?

389

Explain inversion of control and dependency injection through a simple example.

401

Explain the function of spring mvc interceptor along with its usage.

420

What is the main difference between @requestparam and @pathvariable annotation?

456

On what basis is a view chosen in the rendering phase?

410

Why is spring preferred over frameworks or core benefits of spring framework?

370

What is the role of web.xml in spring mvc and where is it located?

473

Explain the model 1 and model 2 architecture of spring framework.

371

What do you mean by spring batch?

431

What is the use of contextloaderlistner in spring mvc?

397

Un-Answered Questions { Java Related }

What initialize variables?

1034

What is meant by rest api in java?

951

What is difference between hashset and hashmap?

1129

What is the difference between method overriding and overloading?

1239

int x=5,i=1,y=0; while(i<=5) { y=x++ + ++x; i=i+2; } System.out.println(x); System.out.println(y); System.out.println(i); How to solve this? Please explain!

1832

Is spring boot an open source? : Spring Boot

544

What is the use of @inject annotation?

429

How to define the scope of a bean?

506

What is spring jdbc how is different from jdbc?

417

Give differences between Quicksort &Mergesort. When should these sorts be used andwhat is their running time in java?

1246

What is crudrepository in spring?

445

Which types of components are used in designing swing based gui?

1029

What is the advantage of OOP in java?

1154

What is an ejb context?

1004

What file types you can deploy into websphere?

937

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