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SCJP Module-6 Question-18

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The sample program given below will check your Knowledge about the Inheritance method overriding in Java and helps for the preparation of SCJP examination.

Given below the sample code :

class mainClass {
void process() throws Exception {
throw new Exception();
}
}

class sub extends mainClass {
void process() {
System.out.println("sub class");
}
}

class except {
public static void main(String[] args) {
mainClass m = new sub();
m.process();
}
}

What will be the output of the above code ?

1. No output

2. sub main

3. Compilation fails.

4. class sub

Answer

(3)

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Posted on: July 15, 2010 If you enjoyed this post then why not add us on Google+? Add us to your Circles

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