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- (* ------------------------------------------------------ *)
- (* REALDEMO.PAS *)
- (* Demonstrationsprogramm zur Unit Ausgabe *)
- (* (c) 1988 by Manfred Grote & TOOLBOX *)
- (* ------------------------------------------------------ *)
- PROGRAM Test;
-
- USES Crt, Printer, Ausgabe;
-
- VAR r : REAL;
- c : CHAR;
- i : INTEGER;
-
- BEGIN
- r := -0.000000001234;
- FOR i := 1 TO 18 DO BEGIN
- ClrScr;
- WriteLn(' Eigenschaften der Prozedur "WriteReal" ');
- WriteLn(' ====================================== ');
- WriteLn;
- WriteLn('r = ',r);
- WriteLn;
- WriteLn(' 12345678');
- Write('linksbündig - 8,7: r = ');
- WriteReal(Monitor,r,8,7);
- WriteLn;
- Write('zentriert - 8,6: r = ');
- WriteReal(Monitor,r,8,6);
- WriteLn;
- Write('rechtsbündig - 8,4: r = ');
- WriteReal(Monitor,r,8,4);
- WriteLn;
- WriteLn;
- WriteLn;
- WriteLn(' 1234567890');
- Write('linksbündig - 10,7: r = ');
- WriteReal(Monitor,r,10,9);
- WriteLn;
- Write('zentriert - 10,8: r = ');
- WriteReal(Monitor,r,10,8);
- WriteLn;
- Write('rechtsbündig - 10,4: r = ');
- WriteReal(Monitor,r,10,4);
- WriteLn;
- WriteLn;
- WriteLn;
- WriteLn(' 123456789012');
- Write('linksbündig - 12,11: r = ');
- WriteReal(Monitor,r,12,11);
- WriteLn;
- Write('zentriert - 12,10: r = ');
- WriteReal(Monitor,r,12,10);
- WriteLn;
- Write('rechtsbündig - 12,4: r = ');
- WriteReal(Monitor,r,12,4);
- WriteLn;
- WriteLn;
- WriteLn;
- Write('weiter mit beliebiger Taste ');
- r := r * (-10);
- c := ReadKey;
- END;
- END.
- (* ------------------------------------------------------ *)
- (* Ende von REALDEMO.PAS *)