Share on Google+Share on Google+

SCJP Module-4 Question-5

The Program given below checks your concept of method overloading and method overriding and also helps in preparation for SCJP exams.

Given the following sample code:

public class Example5{
public float Twin(float a, float b) {...
public float Twin(float a1, float b1) { ...}


Is the method overloading correctly used(in the above code) ? Choose correct option :

1.Correct , method overloading is used

2.Correct ,method overriding is used.

3.Incorrect, same type of argument with exact number of arguments.

4.(1) &(2) both are correct.

Answer : 


Explanation :

Changing the parameter names is not sufficient to count as overloading.


Posted on: July 9, 2010 If you enjoyed this post then why not add us on Google+? Add us to your Circles

Share this Tutorial Follow us on Twitter, or add us on Facebook or Google Plus to keep you updated with the recent trends of Java and other open source platforms.


Advertisement null