02oops/MotorBike.py at master · Kashatlast2/02oops · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
#Class
class MotorBike:
    def __init__(self, speed):
        self.speed = speed    #State

    # Behavior
    def increase_speed(self, how_much):
        self.speed += how_much
    # Behavior
    def decrease_speed(self, how_much):
        if(self.speed - how_much > 0):
            self.speed -= how_much
        else:
            print('Thats Not Gonna Work')

#instance 1 or object 1
honda = MotorBike(50)

#instance 2 or object 2
ducati = MotorBike(250)

#print(honda)
#print(ducati)

#State changes through behavior of the object
honda.increase_speed(150)
ducati.increase_speed(125)

#State changes through behavior of the object
honda.decrease_speed(50)
ducati.decrease_speed(25)

#State changes through behavior of the object
honda.decrease_speed(300)

print(honda.speed)
print(ducati.speed)

#honda.speed = 150
#print(honda.speed)
#print(ducati.speed)