You are given an array of strings products and a string searchWord. Design a system that suggests at most three product names from products after each character of searchWord is typed. Suggested products should have common prefix with searchWord. If t
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I user Trie to store the products. For every Trie node, it has the links to the next character and a PriorityQueue. The PriorityQueue is used to store all products has has a prefix till the node's character. After the Trie is build up, the searching
Search Suggestions System (M) 题目 Given an array of strings products and a string searchWord. We want to design a system that suggests at most three product names from products after each character of searchWord is typed. Suggested products should have com
Scrum Meeting 7 日期:2021年5月5日&2021年5月6日 会议主要内容概述:汇报近日工作,确定下一步计划,放弃“关键词提取”和“改进关键词”任务。 一、进度情况 组员 负责 两日内已完成的工作 后两日计划完成的工作 工作中遇到的困难 李明昕 后端 Task13: 交互功能 测试 邓新宇
目录 Flutter学习(一) Flutter学习(二)-FlutterGo学习 FlutterGo是阿里拍卖前端团队针对于时下很火的跨平台移动解决方案推出的实例APP项目,对于Flutter初学者,学习掌握此项目是极其有益的。 github地址:https://github.com/alibaba/flutter-go 目录结构 fluro Flutter本身提供了路
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