What u get when u print null?

Compile time error

Example:

class Hello{

public static void main(String[] args) {

System.out.println(null);

}

}

Hello.java:3: reference to println is ambiguous, both method println(char[]) in

java.io.PrintStream and method println(java.lang.String) in java.io.PrintStream

match

System.out.println(null);

^

1 error