-
Notifications
You must be signed in to change notification settings - Fork 15
Expand file tree
/
Copy pathSetDemo.java
More file actions
37 lines (30 loc) · 924 Bytes
/
SetDemo.java
File metadata and controls
37 lines (30 loc) · 924 Bytes
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
29
30
31
32
33
34
35
36
37
package Set;
import java.util.HashSet;
import java.util.LinkedHashSet;
import java.util.Set;
import java.util.TreeSet;
public class SetDemo {
public static void main(String[] args) {
HashSet<Integer> hashSet = new HashSet<>();
hashSet.add(3);
hashSet.add(10);
hashSet.add(4);
hashSet.add(20);
hashSet.add(50);
System.out.println("HashSet :"+hashSet);
LinkedHashSet<Integer> linkedHashSet = new LinkedHashSet<>();
linkedHashSet.add(3);
linkedHashSet.add(1);
linkedHashSet.add(4);
linkedHashSet.add(2);
linkedHashSet.add(5);
System.out.println("LinkedHashSet :"+linkedHashSet);
Set<Integer> treeSet = new TreeSet<>();
treeSet.add(3);
treeSet.add(1);
treeSet.add(4);
treeSet.add(2);
treeSet.add(5);
System.out.println("TreeSet :"+treeSet);
}
}