// save class TestStudent in file TestStudent.java
public class TestStudent
{    
    public static void report(Student s)
    {   
       System.out.println(" STUDENT \t" +s.getName());
       System.out.println(" TEST1  \t" + s.getTest1());
       System.out.println(" TEST2  \t" + s.getTest2()); 
       System.out.println(" TEST3  \t" + s.getTest3());
       System.out.println(" MaxScore\t" + s.maxScore()); 
       System.out.println(" MinScore\t" + s.minScore());
       System.out.println(" AveScore\t" + s.average());
       if (s.isAscending())
          System.out.println("Student " +s.getName()+ 
                            "\'s scores are increasing" );
       else
          System.out.println("Student " +s.getName()+ 
                            "\'s scores are not increasing");  
       System.out.println("********************************"); 
       System.out.println();  
    }   
     

     public static void main( String[] args)
     {
       Student s1 = new Student( "Bill", 6, 8, 9);
       Student s2 = new Student( "Tom", 9, 8, 9); 
       Student s3 = new Student( "Anna", 10, 9, 9);  
       Student s4 = new Student( "Kelly", 9);

       report(s1);
       report(s2);
       report(s3);
       report(s4);    
     }
}


/////////////////////////////////////////////////////////////////////////////////////////
// save class Student in file Student.java
public class Student
{
     private String name;    // student name
     private int test1;      // first test
     private int test2;
     private int test3;


     // constuctor to create student object
     public Student(String studentname, int t1, int t2, int t3)
     {
        name = studentname;
        test1= t1;
        test2= t2;  
        test3= t3;  
     } 


     // constuctor to create student object with same 
     // scores for all tests 
     public Student(String studentname, int test)
     {
        name = studentname;
        test1= test;
        test2= test;  
        test3= test;  
      }


     // method that returns the highest test score
     public int maxScore()
     {
         int max = test1;
         if (test2 > max)
            max = test2;
         if (test3 > max) 
            max = test3;
         return max;
      }


     // method that returns the lowest test score
     public int minScore()
     {
         int min = test1;
         if (test2 < min)
            min = test2;
         if (test3 < min) 
            min = test3;
         return min;
      }


      //method to return average score
      public int average()
      {  
         return (int) ( (test1+test2+test3)/3.0 + 0.5);
      }


      // method to return true if tests are in ascending order
      // and false otherwise 
      public boolean isAscending()
      {
         return   test3 > test2  && test2 > test1;
      } 
         
      
      // method to return student name
      public String getName()
      {  
        return name;
      }  
   
      // method to return test1 
       public int getTest1()
       {
         return test1;
       }

     
      // method to return test2 
       public int getTest2()
       {
         return test2;
       }


       // method to return test3 
       public int getTest3()
       {
         return test3;
       }

     
       public String toString()
        {
           return "STUDENT "+name +" " +test1 +" " +test2 +" " +test3 ;
        }
}