simple print

Author: TiagoTi

docs.oracle.com/javase/tutorial/java/concepts/class/Bicycle/src/main/java/br/net/ti2/App.java

@@ -10,8 +10,8 @@ public class App
     public static void main( String[] args )
     {
         Bicycle b = new Bicycle();
-        System.out.println( b.state() );
+        System.out.println( b.toString() );
         b.changeCadence(2);
-        System.out.println( b.state() );
+        System.out.println( b.toString() );
     }
 }