In the following code, suppose that f is an instance of Foo.

class Foo { private int i; public static int s; private void imethod() { } protected static void smethod() { } } 

Which of the following statements is(are) incorrect?

Question 4 options:

	System.out.println(f.i);
	int t = f.imethod();
	System.out.println(f.s);
	class test { public int someMethod() { f.smethod(); return 0; } }