import java.io.*;
import java.util.*;

public class Adder
 {private ArrayList ar = new ArrayList();
     
    input in = new input();
    
  public  void enter()
       {for (int x=1; x <= 5; x++)
           {ar.add((int)(Math.random()*100));   // note we didn't need to convert
            }
    }

    public void sort()
      {for (int x=0; x < ar.size(); x++)
          {int place = x;
            for (int y=x+1; y < ar.size(); y++)
              if (ar.get(y) < ar.get(place))   // note we didn't need to convert
                place = y;
             
              Integer temp = ar.get(x);
              ar.set(x,ar.get(place));
              ar.set(place,temp);
            }
        }
        
     public void print()
      {for (int x=0; x < ar.size(); x++)
          System.out.println(ar.get(x));
        }
}