并发编程趣题: 制造一氧化二氢 | 鸟窝



并发编程趣题: 制造一氧化二氢 | 鸟窝

最近leetcode的算法题中新增加了一个并发问题的分类, 目前提供了四道题,一道简单题,两道中级题和一道Hard题。这是leetcode尝试在并发算法分类的一个尝试,虽然目前还在摸索阶段,有的题目可以通过作弊的方式提供高分答案,有的即使是通过了测试,但是其实还是有并发的问题的,只不过测试用例没有覆盖到而已。

这也说明了并发编程并不是一件很容易的事情,但是还是很高兴leetcode能在这个方面往前走一步。其中的最难的那道题,看它第一眼的时候觉得还是比较简单的,但是仔细思考后却发现实现它并不是一件很容易的事情,即使目前的接受率才51.9%,但其实已接收的提交有很多还是有并发的问题的,只不过由于验证的问题并没有验证出来。


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