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- program jmdemo ;
- uses crt, jmstring ;
-
- var
- ch : char ;
- s : string;
-
- procedure pause ;
- begin
- writeln ;
- writeln ;
- writeln ;
- writeln ('Press any key to continue...') ;
- ch := readKey ;
- clrscr ;
- writeln ('JMDEMO - A demonstration of the JMString unit.') ;
- end ;
-
- begin
- clrscr ;
- writeln ('JMDEMO - A demonstration of the JMString unit.') ;
- pause ;
- writeln ;
- s := ' for i := 1 to 100 do begin' ;
- write ('The string : ');
- writeln (s) ;
- writeln ;
- writeln ('"compacts" to : ',compact(s)) ;
- pause ;
- writeln ;
- writeln ;
- write ('The same string "toUppers" to : ') ;
- writeln (toUpper(s)) ;
- pause ;
- s := 'HELLO WORLD' ;
- writeln ;
- writeln ;
- write ('The string : ') ;
- writeln (s) ;
- writeln ('"toLowers" to : ',toLower(s)) ;
- pause ;
- writeln ;
- writeln ;
- write ('The string ',s,' ') ;
- write ('is') ;
- if isType(s,numerics) then write (' ')
- else write (' not ') ;
- writeln ('numerical data.') ;
- pause ;
- writeln;
- writeln ;
- end.