Confusion in Question

[ageoval]

Hi!
Wanna tell you about the incorrect answer to the following question:
Consider the following class...

class TestClass{
void probe(Integer x) { System.out.println("In Integer"); } //2

void probe(Object x) { System.out.println("In Object"); } //3

void probe(Long x) { System.out.println("In Long"); } //4

public static void main(String[] args){
String a = "hello";
new TestClass().probe(a);
}
}
What will be printed?

It's obviously that the answer is: "In Object".
But etsviewer tells us that we are wrong and that: "It won't compile"!

[admin]

I see that the correct answer is indeed specified as "In Object".

-Paul.