面试场景算法的相关内容

文章 2025-03-19 来自：开发者社区

面试场景题：如何设计一个抢红包随机算法

面试官：咱来写个算法题吧设计一个抢红包的随机算法，比如一个人在群里发了100块钱的红包，群里有10个人一起来抢红包，每人抢到的金额随机分配。 1.所有人抢到的金额之和要等于红包金额，不能多也不能少。 2.每个人至少抢到1分钱。 3.最佳手气不超过红包总金额的90% 解题思路1：随机分配法钱的单位转换为分&#...

文章 2023-09-01 来自：开发者社区

【Java面试】传统行业跳互联网，一定要会这道题：在秒杀场景中，常用的限流算法有哪些？

一位在传统行业工作了 5 年的程序员。去一个互联网公司面试，被问到一个秒杀的场景题。因为之前完全没接触过分布式相关的项目，单单只是问了限流算法都没有回答不上来，于是向我来求助。另外，我把往期分享的视频全部整理成一份500页的PDF面试题解析配套文档，希望能够以此来提高各位粉丝的通过率，如何获取？：扫描文章底部名片领取！1、什么是限流？所谓限流，就是指限制流量请求的频次。它主要是在高并发情况下，....

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更新时间 2025-03-20 15:11:37

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