all tasks
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import std.stdio, std.algorithm, permutations2;
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void permutationSort(T)(T[] items) /*pure nothrow*/ {
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foreach (perm; permutations!false(items))
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if (isSorted(perm)) {
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items[] = perm;
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break;
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}
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}
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void main() {
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auto data = [2, 7, 4, 3, 5, 1, 0, 9, 8, 6, -1];
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permutationSort(data);
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writeln(data);
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}
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import std.stdio, std.algorithm;
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void permutationSort(T)(T[] items) /*pure nothrow*/ {
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while (nextPermutation(items)) {}
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}
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void main() {
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auto data = [2, 7, 4, 3, 5, 1, 0, 9, 8, 6, -1];
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permutationSort(data);
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writeln(data);
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}
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