public class SortLines
1: import java.util.Arrays;
3: /**
4: * A program to sort lines according to their natural sorting order --
5: * whatever that may be!
6: *
7: * @author Mark Young (A00000000)
8: */
9: public class SortLines {
11: public static void main(String[] args) {
12: // create list of Students
13: Line[] ss = new Line[] {
14: new Line(14.2),
15: new Line(0.2),
16: new Line(7.1),
17: new Line(1.5)
18: };
20: // report original
21: System.out.println("\nHere is a list of Lines:");
22: System.out.println("\t" + Arrays.toString(ss));
24: // sort and present sorted
25: Arrays.sort(ss);
26: System.out.println("\nHere is that same list, sorted by length:");
27: System.out.println("\t" + Arrays.toString(ss));
28: System.out.println();
29: }
31: }