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CTS Core Java Interview Questions
Questions Answers Views Company eMail

if two references are having same hash codes,is that means those are refering to same object?

5 7621

How to add two numbers with out using Arithmetic , union operators in java....? But we can use bitwise operators... but how...?

4 9857

What are the OOAD concepts in java explain with examples?

4 29644

What is Session and cookies?Explain in detail with an example?

4 16261

Can i have abstract class with no abstract methods?

22 36238





IN java collections we have both interfaces and classes. instead of using interfaces why we can't use classes only like that why we can't use interfaces only. why we need two things interface and class.

6 7071

why java does compile time polymorphism at run time ?

6 11098

What will happen if we write code like: try{}catch(exception e)catch(IOException i)

6 6722

can any body tell me? does advance java and j2ee both are same.

4 7521

what is deadlock in threads? with example

2 3651

what is the difference between applet and swing and gui application in java . What we do with the collections set and list interface

2 6614

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CTS Core Java Interview Questions





Un-Answered Questions

How to detect receptor on the cell surface?

983


Is objective c better than swift?

1


What is the zener breakdown?

72


Define closure.

73


Discuss your weaknesses and how do you plan to overcome it

1561






Explain client and server side validation?

86


How to create table show example

57


What is the use of white metal?

1134


Expand---------MNOP

870


What is Doubly link list?

104


Explain the functionalities of ganglia in ambari?

1


Explain the difference between various read and find statement?

68


What INVEST stands for?

118


Difference between overloading vs. Overriding

71


Why rdbms is not suitable for big data?

39