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cache function implemented #1381

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16 changes: 14 additions & 2 deletions app/main.py
Original file line number Diff line number Diff line change
@@ -1,6 +1,18 @@
from functools import wraps
from typing import Callable


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

@wraps(func)
def wrapper(*args, **kwargs) -> Callable:
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if args in cache_dict:
print("Getting from cache")
return cache_dict[args]
else:
print("Calculating new result")
result = func(*args, **kwargs)
cache_dict[args] = result
return result
return wrapper
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