What is the relation between stateful and stateless widgets in Flutter?

Question

A stateful widget is defined as any widget which changes its state within its lifetime. But it is a very common practice for a StatelessWidget to have a S

Answer 1

I can think of a very simple analogy. You have some piece of furniture with books, decorations, and a TV. The furniture is stateless, it does nothing doesn't move. In the TV, on the other side, you can turn it on, off, change channel, play a movie if it has some DVD attached, etc. The TV has a internal state which affects the way it behaves. In the furniture you have no state. The presence of the TV in the furniture is not adding a state to it. Hope this helps.