import java.util.*;

public class ComparatorTest {
  public static void main(String [] args) {
    CompType [] a = {new CompType(3,3), new CompType(1,2),
                     new CompType(0,5), new CompType(7,6)};

    System.out.println("before sorting: ");
    for (int i = 0; i < a.length; i++) {
      System.out.println(a[i]);
    }
    Arrays.sort(a, new CompTypeComparator());
    System.out.println("after sorting: ");
    for (int i = 0; i < a.length; i++) {
      System.out.println(a[i]);
    }
  }
}