Quiz submission record for quiz4-1-2 at Mon Jul 12 18:28:02 2004:

Your Answer for Question 1:
This circuit will behave as expected only if the clock into the second D flip flop is inverted. The circuit will not behave properly otherwise as the state won't be stable without it. 

Your Answer for Question 2:
An elevator, a 2 bit adder that doesn't detect overflow, an answering machine


Your unique submission ID is quiz4-1-2-cs61c-eg-1089682082-1203.