原文:[LeetCode] Design TinyURL 设计精简URL地址

Note: For the coding companion problem, please see: Encode and Decode TinyURL. How would you design a URL shortening service that is similar toTinyURL Background:TinyURL is a URL shortening service w ...

2017-10-15 23:51 0 4529 推荐指数:

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Leetcode: Encode and Decode TinyURL

1. 根据系统设计的Estimation of the amount of data we need to store for the next couple of years, 我们应需要6位Base62的char来encode 2. assume 避免地址爆炸,相同 ...

Sat Mar 11 12:30:00 CST 2017 1 3709
[LeetCode] Design HashSet 设计HashSet

Design a HashSet without using any built-in hash table libraries. To be specific, your design should include these functions: add(value ...

Fri Nov 16 07:19:00 CST 2018 0 3116
TinyURL

2018-03-09 15:19:04 TinyURL,短地址,或者叫短链接,指的是一种互联网上的技术与服务。此服务可以提供一个非常短小的URL以代替原来的可能较长的URL,将长的URL地址缩短。 用户访问缩短后的URL时,通常将会重定向到原来的URL。 大多数的URL缩短服务都提供有API ...

Fri Mar 09 23:49:00 CST 2018 0 1194
[LeetCode] 706. Design HashMap 设计HashMap

Design a HashMap without using any built-in hash table libraries. To be specific, your design should include these functions: put(key, value ...

Sat Nov 17 13:43:00 CST 2018 2 4588
[LeetCode] Design Twitter 设计推特

Design a simplified version of Twitter where users can post tweets, follow/unfollow another user and is able to see the 10 most recent tweets ...

Sun Jun 12 19:39:00 CST 2016 5 9058
LeetCode设计design(共38题)

链接:https://leetcode.com/tag/design/ 【146】LRU Cache 【155】Min Stack 【170】Two Sum III - Data structure design (2018年12月6日,周四) Design ...

Wed Mar 13 23:09:00 CST 2019 0 719
 
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