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{ Testing smallset + normset }
{ with respect to normset + smallset }
type
charset=set of char;
var
tr,tr2 : charset;
procedure test(const k:charset);
begin
tr:=[#7..#10]+k;
tr2:=k+[#7..#10];
if (tr<>tr2) then
begin
Writeln('Bug in set handling');
halt(1);
end;
end;
begin
Test([#20..#32]);
if not(#32 in tr) or ([#33..#255]*tr <> []) or
(tr<>[#7..#10,#20..#32]) or
(tr<>tr2) then
begin
Writeln('Bug in set handling');
halt(1);
end;
end.
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