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blakev/map_join_str.py

Last active October 6, 2017 21:10
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map_join_str.py
import timeit
print(timeit.Timer("'+'.join([str(x) for x in range(10000)])").repeat(3, 1000))
print(timeit.Timer("'+'.join(map(str, range(10000)))").repeat(3, 1000))
# [1.843802978983149, 1.838354193023406, 1.8291272450005636]
# [1.4447947760345414, 1.442527316045016, 1.4384180280612782]
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