Both $1$ and $2$ please

$1-$ Determine the Q output waveforms of the J$-$K flip flop for the J$,$ K and CLK inputs shown below. Assume that this flip flop is initially reset.

$2-$ Design a sequential circuit with two D flip$-$flops A and B $,$ and the one input x $.$ When $x=0,$ the state of the circuit remains the same. When $x=1,$ the circuit goes through the state transitions from $00$ to $01$ to $11$ to $10$ back to $00,$ and repeats.