2. Figure 1 shows a dynamic stack data structure. Dyna_Stack 11 12 Figure 1 13 14 Draw the sequences of the dynamic stack AFTER every action: (a) POP two items from the stack. (b) PUSH item 15, 16, 17, 19, 21 and 23 into the stack. (c) POP three items from the stack. (d) PUSH items 25,28 and 29 into the stack. (e) POP five items from the stack. (f) State item pointed by TOP after operation in (e) is done.