What is the missing line of code? class vehicle:

self. model = strModel
self. color = strColor

def __str__(self):
return self. model + ' ' + self. color

When you mouse over and click to add a search term this(these) boolean operator(s) is(are) not implied. (select all that apply)?

Asequential circuit contains a register of four flip-flops. initially a binary number n (0000 ≤ n ≤ 1100) is stored in the flip-flops. after a single clock pulse is applied to the circuit, the register should contain n + 0011. in other words, the function of the sequential circuit is to add 3 to the contents of a 4-bit register. design and implement this circuit using j-k flip-flops.

Whose task it is to ensure that the product flows logically from one step to another?