Assume a 4-bit Johnson counter is initially cleared. After the first clock pulse the output is 0001. After the next clock pulse the output will be ________.

Assume a 4-bit Johnson counter is initially cleared. After the first c

1.	Assume a 4-bit Johnson counter is initially cleared. After the first clock pulse the output is 0001. After the next clock pulse the output will be ________.
A.	0011
B.	0010
C.	1000
D.	0110
Answer» B. 0010