Superpermutation minimisation: Difference between revisions

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@@ Line 641: / Line 641: @@
     };
     @super[@pos++] := c;
     return true;
   }
-  function : native : SuperPerm(n : Int) ~ Nil {
+  function : SuperPerm(n : Int) ~ Nil {
     @pos := n;
     len := FactSum(n);
     tmp := Char->New[len + 1];
-    for(i := 0; i < @super->Size(); i += 1;) {
+    Runtime->Copy(tmp, 0, @super, 0, @super->Size());
-      tmp[i] := @super[i];
-    };
     @super := tmp;