what is the q basic program using draw command to get rectangle as result?

Answer 1

The DRAW command combines many capabilities of other graphics statements into a graphics macro language.

You can control cursor movment using the following letters in the format of Ltr(num) where ltr = the letter command and num= number of points

Commands
C n set color to n
S n nScale factor n = 1 to 255
M x, y Move absoulte


Prefixes:
B = move but don't plot
N = Move but return to original position when don

Cursor movement:
U = up
D = down
L = left (do you see a trend here?)
R = right
E = diagonally up to right
F = Down & right
G = down & left
H = up & left

So to draw a rectangle

DRAW "R120 D60 L120 U60"