Define the working of Flip Flops?

Flip flop is the basic unit of storage this is used to store one bit of information. Flip-flops are the synchronous bistable devices. The term synchronous signify the output changes state only when the clock input is triggered. Namely, changes in the output occur in synchronization with the clock. Flip flop is as well called latch or bistable multivibrator.

It has two states 0 and 1. It has one or more inputs and two outputs. Two outputs are complementary Flip flop output is remaining set/reset until the trigger pulse is given to change the state and It can be regarded as memory device.