Share on Google+Share on Google+

SCJP Module-7 Question-6

The program given below will test your understanding about the Integer and int data types in Java programming language and helps you for preparation of SCJP exam.

Given a sample code:

1    public class Test {
2    public static void main(String[] args) {
3    int i = 1;
4    method(i);
5    }
6    static void method(int i){
7    System.out.println("Primitive");
8    }
9    static void method(Integer i){
10  System.out.println("Wrapper");

What will be the result of above code ?

(1) Primitive
(2) Wrapper
(3) Compile time error at line no 6.
(4) Compile time error at line no 9.




Posted on: July 13, 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