Next highest int from digits: Difference between revisions

Content added Content deleted
(→‎{{header|Go}}: Removed superfluous import.)
m (→‎Python: Generator: Fix for a premature generator depletion - corrected output)
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<lang python>'''Digit-shuffle successors'''
<lang python>'''Digit-shuffle successors'''


from itertools import chain, islice, permutations
from itertools import chain, islice, permutations, tee




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def showSuccs(n):
def showSuccs(n):
def go(xs):
def go(xs):
harvest = take(n)(xs)
ys, zs = tee(xs)
harvest = take(5)(ys)
return (
return (
repr(len(harvest)) + ' of ' + repr(len(list(xs))) + ': '
repr(len(harvest)) + ' of ' + repr(len(list(zs))) + ': '
).rjust(12, ' ') + repr(harvest)
).rjust(12, ' ') + repr(harvest)
return lambda xs: go(xs)
return lambda xs: go(xs)
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0 -> 0 of 0: []
0 -> 0 of 0: []
9 -> 0 of 0: []
9 -> 0 of 0: []
12 -> 1 of 0: [21]
12 -> 1 of 1: [21]
21 -> 0 of 0: []
21 -> 0 of 0: []
12453 -> 5 of 111: [12534, 12543, 13245, 13254, 13425]
12453 -> 5 of 116: [12534, 12543, 13245, 13254, 13425]
738440 -> 5 of 91: [740348, 740384, 740438, 740483, 740834]
738440 -> 5 of 96: [740348, 740384, 740438, 740483, 740834]
45072010 -> 5 of 1856: [45072100, 45100027, 45100072, 45100207, 45100270]
45072010 -> 5 of 1861: [45072100, 45100027, 45100072, 45100207, 45100270]
95322020 -> 1 of 0: [95322200]</pre>
95322020 -> 1 of 1: [95322200]</pre>


=={{header|REXX}}==
=={{header|REXX}}==
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