Created
July 15, 2018 09:37
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use of lru_cache
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| from functools import lru_cache | |
| @lru_cache(maxsize = 1000) | |
| # default is 128 values | |
| def fibonacci3(n): | |
| if n == 1 or n == 2: | |
| return 1 | |
| elif n > 2: | |
| return fibonacci3(n-1) + fibonacci3(n-2) |
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