Archive.Learn.Python/lessons/python/exercises/exercise-general-week-05-06.py at master · sh-navid/Archive.Learn.Python · 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
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
from enum import Enum

##---------------------------------------------------------------------------##
#
#
#

##---------------------------------------------------------------------------##
class RiskLevel(Enum):
    WILD = 1
    SAFE = 2
    RISKY = 3


##---------------------------------------------------------------------------##
class Animal:
    name: str = None
    risk = RiskLevel.RISKY

    def __init__(self, name: str, risk_level=RiskLevel.RISKY) -> None:
        self.name = name
        self.risk = risk_level

    def __str__(self) -> str:
        return "{}:({}>{}>{})".format(
            self.name, self.__class__.__name__, self.risk.name, self.movement()
        )

    def __repr__(self) -> str:
        return self.__str__()

    def movement(self):
        pass


##---------------------------------------------------------------------------##
class Mamal(Animal):
    def movement(self):
        return "Walk"


class Bird(Animal):
    def movement(self):
        return "Fly"


class Fish(Animal):
    def movement(self):
        return "Swim"

##---------------------------------------------------------------------------##
# تمرین ۱
#
#

##---------------------------------------------------------------------------##
# تمرین ۲
#
#

##---------------------------------------------------------------------------##
# تمرین ۳
#
#


my_animals = []


##---------------------------------------------------------------------------##
my_animals.append(Mamal("Lion", RiskLevel.WILD))
my_animals.append(Bird("BlueJay", RiskLevel.SAFE))
my_animals.append(Bird("Hen"))
my_animals.append(Bird("Rooster"))
my_animals.append(Fish("Dolphin", RiskLevel.SAFE))


print(my_animals)

# EXERCISE:
# Save to file