Dear Sir, in your book, please include a topic on the following: difference between latch and flip-flop, and metastability of flip-flops.
Ka akrhiso qoraalkaan bidaartaada nooca ay tahay iyo waxa ay ku kala duwan yihiin midda cudurka ah iyo midda dhaxalka ah: http://somalidoc.com/smf/index.php?topic=5726.0