(Scopes and Binding). Consider the following pseudocode, assuming nested subroutines and static scope. procedure main g: integer; procedure B(a: integer) x: integer; procedure A (n: integer) g:= n; procedure R (m: integer) write integer (x); x: = x/2; - integer division if x > 1 then R (m + 1) else A (m); - body of B x: = a + 7; R (1); - body of main B (3); write integer (g); (a) What does this program print? (b) Show the frames on the stack when A has just been called. For each frame, show the static and dynamic links. (c) Explain how A finds g