[jitter] Re: Is This Possible For Beginner?

I would say so. Look at the help file for jit.lcd to see how to specify co-ordinates for a line in a window/pwindow.  

An idea how you may do it.....

All you would need then is something like a coll object to store a list of values to add to your current position. For example if a 'C' is a right movement, the new position could be: 

(X(old) + Increment, Y(old) + 0) 

If you number each midi note accordingly e.g A = 1, A* = 2, B = 3 etc etc the list could be used for every octave (may also need to look at the modulus (%) function).

So for the 'C' note example the line in the coll may say:

4, 10, 0;

where 4 = note number
10 = x change
0 = y change.

to increment the 4th note of the chromatic scale (C) by 10 in the X direction and 0 in the Y direction (unpack the values and use accordingly).

Not saying its the only/best solution but hope that gives you an idea.

Andy