leetcode面试经典150题- 42. 接雨水 https://leetcode.cn/problems/trapping-rain-water/?envType=study-plan-v2&envId=top-interview-150 go package leetcode150 import ( "sort" "testing" ) func TestTrap(t *testing.T) { height := []int{4, 2, 0, 3, 2, 5} res := trap3(height) prin...
envType=study-plan-v2&envId=top-interview-150 go packageleetcode150import"testing"funcTestCanCompleteCircuit(t *testing.T) { gas := []int{2} cost := []int{2} res :=canCompleteCircuit(gas, cost)println(res) }funccanCompleteCircuit(gas []int, cost []int)int{iflen(gas) ==0||len(...
LeetCode Top Interview Questions 150. Evaluate Reverse Polish Notation (Java版; Medium) 题目描述 Evaluate the value of an arithmetic expression in Reverse Polish Notation. Valid operators are +, -, *, /. Each operand may be an integer or another expression. Note: Division between two integers ...
Top Interview Questions Overview This is LeetCode's official curated list of Top classic interview questions to help you land your dream job. Our top interview questions are divided into the following series: Easy Collection Medium Collection Hard Collection to help you master Data Structure & Algor...
如果时间不够可以刷top 100 liked questions或者top interview questions,有面试外企的打算最好还是刷英语的不要刷中文官网的。这里是我之前刷的一部分leetcode刷题代码和解析:leetcode题解,可以参考。以前用中文官网刷的,后面会去国外官网刷了。 发布于 2019-12-05 13:53 赞同101 条评论 分享...
先刷两个Top专题。Leetcode 上有个List选项,里边有两个专题,分别是Top 100 Liked Questions和Top Interview Questions。这两个List中有很多重复的题,加起来一共150道左右。都是经典的题目,将这150道刷完基本上所有的题型都见过了,而且多数经典题目都会涉及,是提升最快的一个方法。 注意记录、总结与复习。自己写过...
LeetCode Top Interview Questions 88. Merge Sorted Array (Java版; Easy) welcome to my blog LeetCode Top Interview Questions 88. Merge Sorted Array (Java版; Easy) 题目描述 第一次做; 最优解; 空间复杂度O(1); 有序数组, 往往可以考虑使用双指针; 其实归并过程就是双指针, 但是需要额外空间, ...
Top Interview Questions-Easy Collection 初级算法 Reference Top Interview Questions-Medium Collection 中级算法 Reference Top Interview Questions-Hard Collection 高级算法 Reference Concurrency 多线程 Reference Problem #Title中文站SolutionCode 0001 Two Sum 两数之和 README C++ 0002 Add Two Numbers 两数相加 RE...
LeetCode Top Interview Questions 8. String to Integer (atoi) (Java版; Medium) 题目描述 Implement atoi which converts a string to an integer. The function first discards as many whitespace characters as necessary until the first non-whitespace character is found. Then, starting from ...
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