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- MODULE ggT;
-
- FROM InOut IMPORT WriteString,WriteLn,Write,Read,ReadCard;
-
- FROM ExFunc IMPORT ExggT;
-
- FROM Excard IMPORT ExCard,ExWrite,ExRead;
-
- VAR n : CARDINAL;
- ch : CHAR;
- a,b,ggt : ExCard;
-
- BEGIN
- Write(CHR(27));
- Write('E'); (* clear screen *)
- Write(CHR(27));
- Write('e'); (* cursor on *)
- REPEAT
- WriteLn;
- WriteString(' Zu welchen Zahlen soll der ggT bestimmt werden ?');
- WriteLn;
- WriteString(' 1. Zahl eingeben.');
- ExRead(a);
- WriteLn;
- WriteString(' 2. Zahl eingeben.');
- ExRead(b);
- WriteLn;
- ExggT(ggt,a,b);
- WriteString(' ggT = ');
- ExWrite(ggt);
- WriteLn;
- WriteString(' Weiter y/n ?');
- Read(ch);
- UNTIL (ch='n') OR (ch='N');
- END ggT.
-
-