JAVA
java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
public class ClassExamples {
public static void main(String[] args) {
// Make outer class instance
OuterClass outer = new OuterClass();
outer.greeting();
// Make inner class instance.
OuterClass.InnerClass inner = outer.new InnerClass();
inner.greeting();
// Make inner class instance with factory method.
OuterClass.InnerClass innerF = outer.getInnerInstance();
innerF.greeting();
// Make static inner class instance
OuterClass.InnerStaticClass innerStatic = new OuterClass.InnerStaticClass();
innerStatic.greeting();
// Use Inner static class without instantiation
OuterClass.InnerStaticClass.greetingStatic();
// Make static inner class instance with static factory method.
OuterClass.InnerStaticClass innerStaticF = OuterClass.getInnerInstanceStatic();
innerStaticF.greeting();
// Reach private inner class
outer.greetingFromPrivate();
Enter to Rename, Shift+Enter to Preview
OUTPUT
Run