Ответ: varmax,a : integer;beginreadln(a);max := a;repeatreadln(a);if (a > max) and (a <> 0) thenmax := a;until a = 0;writeln(max);readln;end.varmax,a : integer;beginreadln(a);max := a;while (a<>0) dobeginreadln(a);if (a > max) and (a <> 0) thenmax := a;end;writeln(max);readln;end.