Posts with tag: Iterator

    Iterables vs. Iterators vs. Generators

    转载自:https://nvie.com/posts/iterators-vs-generators/

    Occasionally I've run into situations of confusion on the exact differences between the following related concepts in Python:

    • a container
    • an iterable
    • an iterator
    • a generator
    • a generator expression
    • a {list, set...