public class Person {
   // template for pipeline objects
   private String name;
   private int height;
   private int weight;

   // accessor functions
   public String getName()      {return name;}
   public void setName(String x){name = x;}
   public int getHeight()       {return height;}
   public void setHeight(int x) {height = x;}
   public int getWeight()       {return weight;}
   public void setWeight(int x) {weight = x;}

   // constructor
   public Person (String n, int h, int w) {
      // n = name of person, h = height in inches, w = weight in pounds
      name=n; height=h; weight=w;
   }

   // toString method, so an object can display itself
   public String toString() {
      return (name+" weighs "+weight+" pounds and is "+height+" inches tall"); 
   }
}