class AAA:

    def __init__(self, a):
        self.value = a

    def show(self):
        print(self.value)


a1 = AAA(10)
print(a1.value)
a1.value = 20
print(a1.value)
a1.show()

9c4185c0bb8aa3d8adf43b735c6474a6396a7858
class AAA:
    <mask token>
    <mask token>


<mask token>

class AAA:
    <mask token>

    def show(self):
        print(self.value)


<mask token>

class AAA:

    def __init__(self, a):
        self.value = a

    def show(self):
        print(self.value)


<mask token>
print(a1.value)
<mask token>
print(a1.value)
a1.show()

class AAA:

    def __init__(self, a):
        self.value = a

    def show(self):
        print(self.value)


a1 = AAA(10)
print(a1.value)
a1.value = 20
print(a1.value)
a1.show()
