A reduced state table has 18 rows. The minimum number of flip flops needed to implement the sequential machine is

A reduced state table has 18 rows. The minimum number of flip flops n

1.	A reduced state table has 18 rows. The minimum number of flip flops needed to implement the sequential machine is
A.	18
B.	9
C.	5
D.	4
Answer» D. 4

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A reduced state table has 18 rows. The minimum number of flip flops needed to implement the sequential machine is

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