scosant
12/17/2012 - 11:09 AM

projecteuler024 - lexicographic permutations

projecteuler024 - lexicographic permutations

"""
Scott Santarromana
projecteuler024 - lexicographic permutations

A permutation is an ordered arrangement of objects. For example, 3124 is one
possible permutation of the digits 1, 2, 3 and 4. If all of the permutations
are listed numerically or alphabetically, we call it lexicographic order.
The lexicographic permutations of 0, 1 and 2 are:

012   021   102   120   201   210

What is the millionth lexicographic permutation of the digits
0, 1, 2, 3, 4, 5, 6, 7, 8 and 9?
"""
import itertools
perms = itertools.permutations([0,1,2,3,4,5,6,7,8,9])
for idx, perm in enumerate(perms):
    if idx == 999999:
        print perm