Tuesday, February 24, 2015

Java Tutorial For Beginners 35 - HashSet in Java











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package lesson1;
import java.util.*;

public class MyClass {

 public static void main(String[] args) {
   HashSet<String> name = new  HashSet<String>();
   name.add("Mark");
   name.add("tom");
   name.add("jack");
   name.add("july");
   name.add("patrik");
   
   Iterator<String> itr = name.iterator();
   
   while(itr.hasNext())
    System.out.println(itr.next());
 }
    
}


























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Learning Java in simple and easy steps : A beginner's tutorial containing complete knowledge of Java Syntax Object Oriented Language, Methods, Overriding, Inheritance, Polymorphism, Interfaces, Packages, Collections, Networking, Multithreading, Generics, Multimedia, Serialization, GUI





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