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Solution #2190

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Solution #2190

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17 changes: 15 additions & 2 deletions app/main.py
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Original file line number Diff line number Diff line change
@@ -1,6 +1,19 @@
from typing import Callable
from functools import wraps


def cache(func: Callable) -> Callable:
# Write your code here
pass
cache_dict = dict()

@wraps(func)
def inner(*args, **kwargs) -> None:
key_func = (*args, tuple(sorted(kwargs.items())))
if key_func in cache_dict:
print("Getting from cache")
return cache_dict[key_func]
print("Calculating new result")
result = func(*args, **kwargs)
cache_dict[key_func] = result
return result

return inner
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