What is the major advantage of the J-K flip-flop over the S-R flip-flop?

What is the major advantage of the J-K flip-flop over the S-R flip-flop?

[A].	The J-K flip-flop is much faster.
[B].	The J-K flip-flop does not have propagation delay problems.
[C].	The J-K flip-flop has a toggle state.
[D].	The J-K flip-flop has two outputs.

Answer: Option C

Explanation:

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