def test_constructor():
p1 = Point(10, 20) # __init__ 수행
print("x={}, y={}, count_of_instance={}".format(p1.x, p1.y, Point.get_count_of_instance()))
p2 = Point(100, 200)
print("x={}, y={}, count_of_instance={}".format(p2.x, p2.y, Point.get_count_of_instance()))
del p1 # __del__ 소멸자 수행
print("count_of_instace = {}".format(Point.get_count_of_instance()))
def test_construcotr():
p1 = Point(10, 20)
print("x={}, y= {}, count_ofinstance= {}".format(
p1.x, p1.y, Point.get_count_of_instance()))
p2 = Point(30, 40)
print("x={}, y= {}, count_ofinstance= {}".format(
p2.x, p2.y, Point.get_count_of_instance()))
del p1 # __del__ 소멸자 수행
print("count_ofinstance= {}".format(Point.get_count_of_instance()))
def test_other_methods():
# static, class 멤버에 접근
print("참조 카운트:", Point.get_count_of_instance())
Point.static_method()
def test_other_method():
#static, class멤버에 접근하기
print("참조 카운트: ", Point.get_count_of_instance()) #get_count_of_instance에는 cls인자가 있고, Point클래스를 받기 때문에 따로 적어주지 않아도 된다.
Point.static_method()