consider the circuit above which shows the internals of a master-slave flip flop constructed from two sr clocked latches.

consider the circuit above which shows the internals of a master-slave flip flop constructed from two sr clocked latches. draw the waveform for the signals x,y and z given the waveform for the signal w below. initially x=y=z=0. the sr latch is active when its clock input is 1, else,it is in the hold mode.