Building A Community

Computer Science Level 3

If the words obtained by permuting all the letters of ‘COMMUNITY’ are arranged in alphabetic order, what is the order of the word ‘CONUMMITY’?

11419 11421 11422 11420

Harish Chandra Rajpoot by Harish Chandra Rajpoot , 30, India

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1 solution

Fletcher Mattox
Jul 10, 2019 
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from itertools import permutations
word = list('community')
perm = permutations(word,len(word))
uniq = set()
for i in perm:
  uniq.add(''.join(i))
ordered = sorted(list(uniq))
print ordered.index('conummity') + 1

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