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[anita narula]

Thanks everybody for the help on the previous question.
I have my exam on 30/4 and have few doubts:
1) class Tes {
public static void main(String args[]) {
for(int i=0; i < 2; i++) {
continue;
System.out.println("Hello World");
}
}
}
why does it give compiler error?

2) public class Test {
public static void main(String args[])
{
Float f = new Float(32D);
System.out.println(f);
}
}
Why is the Output 32.0 ?My understanding is that a Float wrapper class can take a float assignment value. Then why does passing a double value does not give error?
3) Does Object class implement Cloneable interface?
4) A non-static inner class is accessible from any other class(T/F)?
5) Is << a signed shift operator?

[Cindy Glass]

1. Because you can never get to the println, the continue causes you to break out of that iteration.
2. It fit.
3. Read the API (no).
4. Only via an instance of the outer class.
5. No. From the JLS:

The shift operators include left shift <<, signed right shift >>, and unsigned right shift >>>;