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SCJP Module-7 Question-4

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The program given below will test your knowledge about the Integer class and int data types in Java and prepares you for SCJP examination.

Given a sample code:

1    public class Test3 {

2    static void pass(int i) {
    }

3    static void pass(Integer i) {
4    System.out.println(i);
    }

5    public static void main(String[] args) {
6    pass(1);
    }
    }

What will be the result of above code ?

(1) 1
(2) Print nothing
(3) Compile time error at line no 2.
(4) Compile time error at line no 6.

Answer:

(2)

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Posted on: July 13, 2010 If you enjoyed this post then why not add us on Google+? Add us to your Circles

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