02.txt

C++扩展pl0编译

var a,b,c;
begin
  read(a,b,c);
  if a>b then
     begin
       if a>c then
          write(a)
       else
          write(c);
     end
  else
    begin
      if b>c then
         write(b)
      else
         write(c);
    end;
end.