def doublable(cls): def double(self): return self*2 double = property(double) cls.double = double return cls @doublable class C(int): pass c = C(4) print(c.double)
ZGVmIGRvdWJsYWJsZShjbHMpOgoJZGVmIGRvdWJsZShzZWxmKToKCQlyZXR1cm4gc2VsZioyCglkb3VibGUgPSBwcm9wZXJ0eShkb3VibGUpCgljbHMuZG91YmxlID0gZG91YmxlCglyZXR1cm4gY2xzCgkKQGRvdWJsYWJsZQpjbGFzcyBDKGludCk6IHBhc3MKCmMgPSBDKDQpCnByaW50KGMuZG91YmxlKQoKCQ==
Standard input is empty
language:
Python 3 (python 3.12)
created:
4 years ago
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