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Stdle #19 · modern · 2026-06-25

What does this Python snippet output?

A past puzzle — fully playable. 4 attempts, hints on wrong guesses.

def deco(fn):
    def wrap():
        print("before")
        fn()
        print("after")
    return wrap
@deco
def g():
    print("body")
g()
Modern
3 lines
4 attempts left

Answer & explanation