问题描述
无限生成器有哪些巧妙的用法?我看过很多看似琐碎的示例，例如列出所有偶数" ，但我认为必须存在其他一些对现实世界场景更适用的示例.具体示例(使用支持生成器的任何语言)表示赞赏！
What are some clever uses for infinite generators? I've seen lots of seemingly trivial examples like "list all even numbers", but I assume there must be others that have more applicability to real-world scenarios. Concrete examples (in any language that support generators) appreciated!
我将给出一个简单的示例作为答案.
I'll give a trivial sample as an answer.
推荐答案
查看 http上的Haskell代码: //rosettacode.org/wiki/Hamming_numbers#Haskell ;会以一种创造性的方式使用惰性列表(有点类似于生成器)来列出所有汉明数字.
Look at the Haskell code on http://rosettacode.org/wiki/Hamming_numbers#Haskell; that uses lazy lists (which are somewhat like generators) in a creative way to list all Hamming numbers.
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