#
# Lexicographic permutations, v1
# https://projecteuler.net/problem=24
#
# 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?
#

from itertools import permutations, islice


def run():
    permutation = ''.join(str(i) for i in next(islice(permutations(range(10)), 999999, 1000000)))
    print('Millionth lexicographic permutation:', permutation)
