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trampoline_decorator_tail_call_optimization_factorial_example.py

python

A simple decorator to implement tail-call optimization in Python using genera

15d ago10 lines007/trampoline
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trampoline_decorator_tail_call_optimization_factorial_example.py
1from trampoline import trampoline
2
3@trampoline
4def factorial(n, accum=1):
5    if n <= 1:
6        yield accum
7    else:
8        yield factorial(n - 1, n * accum)
9
10print(factorial(10000))