Batch Date: Mar 1st & 2nd @ 8:00AM to 2:00PM

Faculty: Mr. Srikanth

Duration: 2 days workshop             
       
Fee:  500 INR

Location : Madhapur, Hyderabad.

*Complete Material Will be Provided............

Venue :
DURGA SOFTWARE SOLUTIONS at MADHAPUR
Plot No : 58,
IInd Floor ,
Sai Nagar,
Madhapur, Hyderabad-500034.
Ph.No : 9505905786

Syllabus:

Object

String

StringBuffer

StringBuilder

Wrapper Classes

Autoboxing

After Completion This WrokShop You Can Answer All The Below Questions:

1) What is your favorite package?

2) What is your favorite class?

3) When ever we are printing object reference which method will be execute?

4) In Object class how the toString () method is implemented?

5) Purpose of toString () method?

6) What is hashCode of an object? Where it will be useful?

7) Is it possible to override hashCode () method in our class?

8) Relation b/w toString () and hashCode ()?

9) Does hashCode represent address of an object?

10) What is the purpose of equals () method?

11) In object class how equals () is implemented?

12) Is it possible to override equals ()?

13) Relations b/w == operator and equals ()?

14) Difference b/w == and equals ()?

15) What is contract b/w equals () and hashCode ()?

16) In which case we can override equals ()?

17) When ever we are overriding equals () which method we have to override?

18) What is cloning? How we can perform cloning?

19) What is cloneable interface?

20) Proper way of overriding hashCode ()?

21) In which case we can override equals ()?

22) Difference b/w deepcloning and shallowcloning?

22) In your previous project where you used the following method toString (), hashCode (), equals (), clone ()?

23) What are various methods present in java.lang.Object ?