24 game/Solve: Difference between revisions
Content added Content deleted
Thundergnat (talk | contribs) m (Automated syntax highlighting fixup (second round - minor fixes)) |
SqrtNegInf (talk | contribs) m (→Raku: replace odd syntax in 'roundrobin') |
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# Brute force test the different permutations |
# Brute force test the different permutations |
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@digits.permutations».join.unique».comb.race.map: -> @p { |
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for @ops -> @o { |
for @ops -> @o { |
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for @formats -> $format { |
for @formats -> $format { |
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my $string = sprintf $format, |
my $result = .EVAL given my $string = sprintf $format, roundrobin(@p, @o, :slip); |
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my $result = EVAL($string); |
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say "$string = 24" and last if $result and $result == 24; |
say "$string = 24" and last if $result and $result == 24; |
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} |
} |
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} |
} |
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} |
} |
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# Only return unique sub-arrays |
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sub unique (@array) { |
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my %h = map { $_.Str => $_ }, @array; |
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%h.values; |
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}</syntaxhighlight> |
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{{out}} |
{{out}} |
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<pre> |
<pre> |
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