Question 3:\ Design a up/down counter that goes throw the sequence

0,1,2,3,4,5,0,1,dots

in either direction. The counter has two external buttons:

(u)

for counting up one number and

(d)

for counting down one number. Show all necessary design steps.

Question 3: Design a up/down counter that goes throw the sequence 0,1,2,3,4,5,0,1, in either direction. The counter has two external buttons; (u) for counting up one number and (d) for counting down one number. Show all necessary design steps