Java Program on Tree Set in Collection
Free Java courses with 37 real-time projects - Learn Java
Program 1
package dataflair; import java.util.*; public class TestTree { public static void main(String[] args) { ArrayList<Integer>A=new ArrayList<Integer>(); A.add(5); A.add(2); A.add(6); A.add(2); A.add(4); A.add(1); A.add(10); A.add(8); A.add(9); A.add(7); // System.out.println("ArrayList: "+A); TreeSet<Integer>T1=new TreeSet<Integer>(A); System.out.println("TreeSet 1: "+T1); System.out.println("Head Set: "+T1.headSet(4)); System.out.println("Tail Set: "+T1.tailSet(4)); System.out.println("Sub Set: "+T1.subSet(4, 7)); // // TreeSet<Integer>T2=new TreeSet<Integer>(T1); // System.out.println("TreeSet 2: "+T2); // StringBuffer S1=new StringBuffer("Indore"); // StringBuffer S2=new StringBuffer("Pune"); // StringBuffer S3=new StringBuffer("Bhopal"); // T.add(S1); // T.add(S2); // T.add(S3); //// String S1="Indore"; //// String S2="Data"; //// String S3="Flair"; //// String S4="Free"; //// String S5="Course"; //// T.add(S1); //// T.add(S2); //// T.add(S3); //// T.add(S4); //// T.add(S5); // System.out.println(T); } }
We work very hard to provide you quality material
Could you take 15 seconds and share your happy experience on Google