15 lines
364 B
Raku
15 lines
364 B
Raku
sub vdc {
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my @value = shift;
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my $base = shift // 2;
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use integer;
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push @value, $value[-1] / $base while $value[-1] > 0;
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my ($x, $sum) = (1, 0);
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no integer;
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$sum += ($_ % $base) / ($x *= $base) for @value;
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return $sum;
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}
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for my $base ( 2 .. 5 ) {
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print "base $base: ", join ' ', map { vdc($_, $base) } 0 .. 10;
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print "\n";
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}
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