The following 5 states of Evard's machines should be explained. Off in a New, Clean Configuration with Unknow

The following 5 states of Evard's machines should be explained. Off in a New, Clean Configuration with Unknown

Describe the boots' operation in bullet points.

Select all correct answers: What are the key differences between combinational and sequential logic/circuits? Outputs of sequential circuit depend solely on current input values. Outputs of sequential circuit depend on current and past input values. Sequential circuits can have memory. Sequential circuits cannot have memory. Outputs of combinational circuit depend solely on current input values. Outputs of combinational circuit depend on current and past input values. Combinational circuits can have memory. Combinational circuits cannot have memory.

Can someone help me to explain why the other options are incorrect? I know which options is the answer but can't understand why the other options aren't. I feel some of them are correct too but there is only 1 correct answer. ======== For your info: - PDA stands for "Pushdown Automata" - e: epsilon ( a space character) - Meaning of the transitions:    A, B/C    means "if read the A symbol, pop B out of the stack and push C in the stack".    So    0, 0/e    =   if reads a 0, pop a 0 and push an epsilon in the stack   and so on ...