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What is the output for the below code ?

public class SuperClass {
public int doIt(String str, Integer... data)throws ArrayIndexOutOfBoundsException{
String signature = "(String, Integer[])";
System.out.println(str + " " + signature);
return 1;
}
}

public class SubClass extends SuperClass{
public int doIt(String str, Integer... data) throws Exception{
String signature = "(String, Integer[])";
System.out.println("Overridden: " + str + " " + signature);
return 0;
}

public static void main(String... args){
SuperClass sb = new SubClass();
try{
sb.doIt("hello", 3);
}catch(Exception e){

}
}
}

A.	Overridden: hello (String, Integer[])	B.	hello (String, Integer[])
C.	This code throws an Exception at Runtime	D.	Compile with error

Answer and Explanation

Answer:Compile with error

Explanation:
Exception is not compatible with throws clause in SuperClass.doIt(String, Integer[]).
The same exception or subclass of that exception is allowed.

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