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Post #3015 664
Что выведет код?

cache = {}

def fib(n):
    if n in cache:
        return cache[n]
    if n <= 1:
        cache[n] = n
    else:
        cache[n] = fib(n - 1) + fib(n - 2)
    return cache[n]

print(fib(6))
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