What is the result of compiling and executing the code snippet given below?
1. class Outer_Demo {
2. private int num = 175;
3. public class Inner_Demo {
4. public int getNum() {
5.
6. return num;
7. }
8. }
9. }
10.
11. public class My_class2 {
12. public static void main(String args[]) {
13. Outer_Demo outer = new Outer_Demo();
14. Outer_Demo.Inner_Demo inner = outer.newInner_Demo();
15. System.out.println(inner.getNum());
16. }
17. }
Options
1.175
2.Compilation error at line 14
3.Compilation error at line 15
4.Runtime error
