python collections cheat sheet

Drab Duck answered on August 12, 2020 Popularity 7/10 Helpfulness 2/10

answer python collections cheat sheet

python collections cheat sheet

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sum_of_elements  = sum(<collection>)
elementwise_sum  = [sum(pair) for pair in zip(list_a, list_b)]
sorted_by_second = sorted(<collection>, key=lambda el: el[1])
sorted_by_both   = sorted(<collection>, key=lambda el: (el[1], el[0]))
flatter_list     = list(itertools.chain.from_iterable(<list>))
product_of_elems = functools.reduce(lambda out, el: out * el, <collection>)
list_of_chars    = list(<str>)

Popularity 7/10 Helpfulness 2/10 Language python

Source: gto76.github.io

Tags: python python-collections

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Contributed on Aug 12 2020

Drab Duck

0 Answers Avg Quality 2/10

python collections cheat sheet

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