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- program sort;
- while list /= [] do
- print "Enter tuple to sort";
- read list;
- print ["original list", list];
- swap := { i: i in [1..#list-1] | list(i) > list(i+1) };
- while swap /= {} do
- for i in swap do
- [ list(i), list(i+1) ] := [ list(i+1), list(i) ];
- end;
- swap := { i: i in [1..#list-1] | list(i) > list(i+1) };
- end;
- print ["sorted list", list];
- end;
- end;
-
- [20,19..1];
- ["this", "is", "a", "test", "to", "show", "that", "subtle", "is",
- "polymorphic"];
- [];
-