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CTS Core Java Interview Questions
Questions Answers Views Company eMail

How can we find size of the object ?

5 9103

What is Remote Interface ?

6 8624

Difference between abstract class and Interfaces?

7 10848

int a=1; float b=1.0; System.out.println(a==b);

13 19711

explain System.out.println

107 148062

what are depricated methods in threads and explain the lifecycle methods

5 8836

Why we need to serialize the object

11 31536

who was the founder of java

32 35635

whats is inheritance?

15 10470

what is the replacement for GOTO in java?

2 9964

how can we synchronize Hash map?

3 8788

What is compile time polymorphism?

20 27389

How the threads are synchronized?

2 3442

Iterator in the HashMap is fail-safe means what?

9 30492

what are the oops concept in java explain with real time examples

24 183262

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CTS Core Java Interview Questions

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what is the imbustion control loop