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- uses
- crt,
- dos;
-
- procedure freebytes;
- var r:real; regs:registers; i:string[161];
- begin
- regs.dx:=3;
- regs.ax:=$36*256;
- MsDos(regs);
- r:=(regs.ax)*(regs.bx)*(regs.cx);
- writeln(r);
- str(r:8:2,i);
- write(i+' Bytes');
- end;
-
- begin
- clrscr;
- write(diskfree(3));
- end.