discussing some technical aspects covering tools, frameworks, technologies etc (the areas where i m involved and getting experienced) - feel free to discuss!

Tuesday, January 16, 2007

Java #Q1: What would be the output?

public class Test
public void method1(Object o)
public void method1(String s)
public static void main(String[] args)
Test t = new Test();

When running the program, the output would be
(a) object
(b) string
(c) objectstring
(d) stringobject

(b) string

It is the hierarchy of objects being searched for a match, which is quite similar to the exception objects of catch blocks. The search process is done in the bottom-up manner wherein the object of class of least node is searched first and its continued upwards to the super/parent classes till the end is reached.


Ponnarasi Kothandaraman said...

Techincal :P Enaku romba thooram ;)?
Bytheway there is a tag in my blog. I felt you might be interested 2 write the tag :)

Pls have a look and feel free 2 ignore if you are not interested to write :)

Raghs said...

Thanks for visiting and commenting! Nice to hear that you are away from the technical which we can't ;-(!
lemme have a look and try!

Take Care.
But you can visit other blogs of mine.. he he he..

Pankaj said...

Kewl Explanation. !!

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