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package ojectoriented;

/**
 *
 * @author Utilizador
 */
public class Main {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        // TODO code application logic here
    class bike {
        int cadence = 0;
        int speed = 0;
        int gear = 1;

        void changecadence(int newValue) {
            cadence = newValue;
        }

        void speedUp(int increment) {
            speed = speed + increment;
        }
        void BrackesOn(int decrement) {
            gear = speed - decrement;
        }
        void changegear ( int newValue) {
            gear = newValue;
         }
        void printStates() {
            System.out.println("cadence:"+cadence+"
                                speed:"+speed+" gear:"+gear);
        }
       
    }