Ada is a statically scoped language. In the above program, the Main function invokes Sub2; Sub2 invokes Sub3; and Sub3 invokes Sub1. Draw the stack of activation records when the programs execution reaches before line 12 and line 6. For each activation record, include local variables, parameters, the dynamic link, the static link, and the return address.

3. (4 points) Consider the Ada program given below 1 procedure Main is 2 A, B Integer 3 procedure Subl (C: Integer) is D Integer; 5 beginof Subl endof Sub1 8 procedure Sub2 (E: Integer) is procedure Sub3 (F: Integer) is 10 B, D Integer; beginof Sub3 12 13 14 begin Subl (100); end; of Sub3 be 16 end 17 beginof Main 18 Sub2 (10): of Sub2 5 Sub3 (E) of Sub2 end; - of Main