BiteSizedChunks.comLearn one small thing at a time.

Course contentsShow

722Iterable vs iterator
723`iter()` built-in
724`next()` built-in
725`StopIteration`
726Building an iterator class
727Iter protocol vs sequence protocol
728Re-iterating
729`yield` keyword
730Generator function vs normal function
731Stepping through a generator
732Generators are lazy
733Memory efficiency of generators
734`yield` from a loop
735Generator state
736Generator return value
737`yield from`
738Two-way communication with `.send()`
739`.throw()` and `.close()`
740Generator expression syntax
741Comprehension vs generator
742Passing generators to functions
743Chaining generators

722Iterable vs iterator
723`iter()` built-in
724`next()` built-in
725`StopIteration`
726Building an iterator class
727Iter protocol vs sequence protocol
728Re-iterating
729`yield` keyword
730Generator function vs normal function
731Stepping through a generator
732Generators are lazy
733Memory efficiency of generators
734`yield` from a loop
735Generator state
736Generator return value
737`yield from`
738Two-way communication with `.send()`
739`.throw()` and `.close()`
740Generator expression syntax
741Comprehension vs generator
742Passing generators to functions
743Chaining generators

Lesson 733 of 1,289·17. Iterators & GeneratorsPro lesson

Memory efficiency of generators

Streaming data without loading it all.

This lesson is for subscribers

You've completed the free preview. Subscribe to unlock every lesson in every course.

See pricing Back to course