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- program CaseDemo;
- var
- Foo: String (10);
- Bar: Integer;
- begin
- WriteLn ('Enter up to ten arbitrary characters:');
- ReadLn (Foo);
- for Bar := 1 to Length (Foo) do
- begin
- Write (Foo [bar], ' is ');
- case Foo [bar] of
- 'A' .. 'Z', 'a' .. 'z':
- WriteLn ('an English letter');
- '0' .. '9':
- WriteLn ('a number');
- otherwise
- WriteLn ('an unrecognized character')
- end
- end
- end.
-