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JimDennis/quora-dict.py

Created September 7, 2021 07:48
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quora-dict.py
dic = {}
for idx, char in enumerate (string):
if char! =' ':
if char not in dic:
dic [char] = [idx]
else:
dic [char].append(idx)
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JimDennis commented Sep 7, 2021 •
edited
Loading

Compare this to:

from collections import defaultdict
d = defaultdict(list)
for i,c in enumerate(s):
    if c != ' ':
        d[c].append(i)

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