FresherFresher (0–1 yrs)PythonFastAPITCSInfosys
Generators vs lists
When should you use a generator instead of returning a list?
Answers use simple, clear English.
Quick interview answer
Use generators for lazy iteration over large/infinite sequences to keep memory low. Prefer lists when you need random access, multiple iterations, or len(). Be careful: generators are single-pass.
Detailed answer
Use generators for lazy iteration over large/infinite sequences to keep memory low. Prefer lists when you need random access, multiple iterations, or len(). Be careful: generators are single-pass.
fresherjunior#generators#memory