Subversion Repositories svnkaklik

program druhy;

{$N+}

uses crt,mojeunit;

var
   a,b,c  : integer;
   koren1,koren2 : double;

type
   koreny = record
       x1 : double;
       x2 : double;
   end;


{procedure vyres(a,b,c: integer; var x1,x2 : double);
var

   diskr : double;

begin

   diskr:= b*b -4 * a * c;

   if (diskr < 0) then
   begin
      writeln ('Rovnice nema realne reseni');
      exit;
   end;

   if(diskr = 0) then
   begin
      x1:= -b/2*a;
      writeln('rovnice ma jeden koren : ', x1)
   end

   else begin
        x1:= (-b+sqrt(diskr))/2;
        x2:= (-b-sqrt(diskr))/2;
        writeln('Rovnice ma dva koreny ',x1,' ',x2)
   end;

end;}

begin

   clrscr;

{   writeln ('zadejte tri koreny rovnice:');
   readln(a);
   readln(b);
   readln(c);



   vyres(a,b,c, koren1, koren2);

  } readln;

end.