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Flextronics Core Java Interview Questions
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String is an immutable object. Then how can the following code be justified. String s1 = ?ABC?; String s1 = s1+?XYZ?; s.o.p(s1); The output is ABCXYZ, which is the value of s1 ?

6 15955

Instead of writing Home, Remote Interfaces if i directly extends EJBObject to bean class what happens?

1 4458

Does java support Operator Overloading?

 611

Difference between stack and queue?

 594

What is the use of 'super' keyword inside a constructor?

 562

When does a class need a virtual destructor?

 532

What is the use of a copy constructor?

 575

What are abstract classes and anonymous classes?

 646

Can a constructor be private and how are this() and super() method used with constructor?

 531

Explain heap sort?

 704

How do you access command-line arguments within the code?

 573

What is the difference between static and global variables and also define what are volatile variables?

 559

Explain the selection sort algorithm and state its time complexity?

 614

What are the characteristics of Final,Finally and Finalize keywords.

 706

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Flextronics Core Java Interview Questions


Un-Answered Questions

What is cms stand for?

1

How to deploy/publish webservices?How many ways?Plz explain me

1845

i cleared the written xam. for the post of atc now what i am going to prepare for the interview plz.guide me i dnt wanna loose this organisation bcoz its my dream company

1421

Can we create exe file in java?

495

What are the restrictions of union transformation?

582




What is concrete class in c#?

476

What makes a molecule into an organic molecule?

620

What you mean by routing in mvc?

579

What is the difference between a role and profile in salesforce?

220

Is eclipse written in java?

547

How do I start linux?

479

Give the microscopic appearance of wool.

5

if z is the arithemtic mean between x and y , then the value of x/(x-z)+y/(y-z) is

612

Tell me what if I need help after the project?

100

what is azure diagnostics ?

346