Rosetta Code

Find the missing permutation: Difference between revisions

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Find the missing permutation (view source)

Revision as of 22:47, 25 February 2014

45 bytes removed ,  10 years ago
Shorter D entry
(Updated D entry)
(Shorter D entry)
Line 381:
// Version 3 : Sum ASCII values.
immutable rowSum = perms[0].sum;
foreach (immutable i; 0 .. len) {
immutable sumCols = perms.transversal(i).sum;
// See how much it falls short.
write(cast(char)(rowSum - sumColsperms.transversal(i).sum % rowSum));
}
writeln;
 
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