Sunday 2 April 2017

Generating Permutation in Python

This is the best way to generate permutations in python.

from itertools import permutations

j="1234"
for i in permutations(j):
    print "".join(i)




Ouput

1234
1243
1324
1342
1423
1432
2134
2143
2314
2341
2413
2431
3124
3142
3214
3241
3412
3421
4123
4132
4213
4231
4312
4321

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