inner class visibility

[nalamati satyanarayana]

public class Outside {
2
3 private int a;
4
5 public void foo(int b) {
6 int c = a;
7 int d = b;
11 }
8 class Inside {
9 public Inside() {
10 // What can I see here?
12 }
13 Inside e = new Inside();
14 }
15
16 }
Question Which variable is visible at line 10 above?
Choice 1
a
Choice 2
b
Choice 3
c
Choice 4
d
Choice 5
e

[Svend Rost]

No one will help you answer that question.

If you dont make an effort.. we wont either.

/Svend Rost

[Campbell Ritchie]

Posted by Svend Rost

No one will help you answer that question.

Agree. The correct answer is of course, "f."



You will have to put something like "System.out.println(a)" in line 10 and keep trying until it compiles. And also see what happens if you actually run it.