Input Variable twice in serial monitor

helo. i need struggle to this program.
i want input data to serial monitor, how to input two variable on serial monitor?

Hi and welcome.

  1. pls read the forum rules (see URL in my signature)
  2. post your sketch in </>

Then we can see, what mightbe wrong in your code.

Separate the two values with a delimiter like a comma or space.

http://forum.arduino.cc/index.php?topic=396450