tuoheng_alg_move_20240715/test/str/test.py

# aaa={"1":"1","2":"2","3":"3","4": {"1": "4"}}
# for i,v in aaa.items():
#     if i =="4":
#        v["1"] = "5"
#
# print(aaa)
class base(object):
    __slots__=('x')
    var=8
    def __init__(self):
        pass

    def aa(self):
        print("aa")

b=base()
b.x=88
print(b.aa())