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| -rw-r--r-- | challenge-307/steven-wilson/python/ch-01.py | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/challenge-307/steven-wilson/python/ch-01.py b/challenge-307/steven-wilson/python/ch-01.py new file mode 100644 index 0000000000..555435eb77 --- /dev/null +++ b/challenge-307/steven-wilson/python/ch-01.py @@ -0,0 +1,21 @@ +#!/usr/bin/env python3 + + +def check_order(integers): + """ Given an array of integers, re-arrange the given array in an increasing + order and return the indices where it differs from the original array. + + >>> check_order((5, 2, 4, 3, 1)) + (0, 2, 3, 4) + >>> check_order((1, 2, 1, 1, 3)) + (1, 3) + >>> check_order((3, 1, 3, 2, 3)) + (0, 1, 3) + """ + return tuple(n for n, i in enumerate(sorted(integers)) if i != integers[n]) + + +if __name__ == "__main__": + import doctest + + doctest.testmod(verbose=True) |