Flux vs MVC
Classic MVC can let the view update the model and the model notify the view — two-way tangles when many views share data. Flux/Redux force: view never writes the store directly; it dispatches. Easier to log every change. That’s the compare. Don’t dump a history of Smalltalk MVC.
Flux vs MVC — output — two-way vs one-way. Interview wants that contrast, not a history essay.
view click
│ dispatch
▼
reducer
│ new state
▼
store → UIExam tip
Two-way vs one-way in one sentence each.