class A():
def test_a(self):
self.m ="hello"
def test_b(self):
self.test_a()
n=self.m + "world"
print(n)
if __name__ == '__main__':
A().test_b()
运行结果:
class A():
def test_a(self):
self.m ="hello"
def test_b(self):
self.test_a()
n=self.m + "world"
print(n)
if __name__ == '__main__':
A().test_b()
运行结果: