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Saturday, 22 November 2014

Java Program on Encapsulation

      public class EncapTest
   {
     private String name;
     private String idNum;
     private int age;
     public int getAge()
     {
       return age;
     }
     public String getName()
     {
       return name;
     }
     public String getIdNum()
     {
       return idNum;
     }
     public void setAge( int newAge)
     {
       age = newAge;
     }
     public void setName(String newName)
     {
       name = newName;
     }
     public void setIdNum( String newId)
     {
       idNum = newId;
     }
   }
   //The variables of the EncapTest class can be access as below::
   * File name : RunEncap.java */
   public class RunEncap
   {
     public static void main(String args[])
     {
       EncapTest encap = new EncapTest();
       encap.setName("James");
       encap.setAge(20);
       encap.setIdNum("12343ms");
       System.out.print("Name : " + encap.getName()+ " Age : "+ encap.getAge());
     }
   }   

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