Code AnalysisIntermediate 45s

class decorator

What is the output?

Starter code

def dec(cls):
    cls.x = 10
    return cls
@dec
class C: pass
print(C.x)

Think you can answer under pressure?

Get matched and answer live questions in 3-minute 1v1 battles. Elo ranking, badge tiers and bragging rights on the line.