suraj k sahu


{ City } pune
< Country > india
* Profession * tl
User No # 111686
Total Questions Posted # 30
Total Answers Posted # 42

Total Answers Posted for My Questions # 47
Total Views for My Questions # 91916

Users Marked my Answers as Correct # 177
Users Marked my Answers as Wrong # 9
Questions / { suraj k sahu }
Questions Answers Category Views Company eMail

Why do we need to override equals() and hascode() method of object class?

Cognizant,

1 Core Java 2583

How to override equals() and hashCode() method in java?

Wipro,

1 Core Java 2437

Are the equals() and hashCode() protected methods of object class?

Avaya,

1 Core Java 2825

What are the uses of final, finally and finalize in java?

Agiline, FINO PayTech, HCL,

2 Core Java 2986

Describe OOP in java?

Syntel,

2 Core Java 3330

What is difference between overloading and overriding?

Accenture,

2 Core Java 3989

Why do we need main method to execute a java program?

Virtusa,

1 Core Java 3187

How do we make a class serialize?

Syntel,

3 Core Java 3414

What is serialVersionUID and what is its need?

KPIT,

1 Core Java 2906

What is deserialization and how do we do deserialization?

Synechron,

3 Core Java 3631

What is difference between compatible and incompatible changes in serialization?

Synechron,

1 Core Java 3485

What is Difference between Serializable and Externalizable in Java serialization?

Cognizant, IBM,

1 Core Java 3366

What is an object in Java and what are its benefits?

IBM,

4 Core Java 3946

How is object created in java?

Cap Gemini,

5 Core Java 4978

What is the life-cycle of an object?

Broadridge, Syntel,

2 Core Java 6349

Prev    1    [2]