Can you solve this real interview question? Course Schedule III - There are n different online courses numbered from 1 to n. You are given an array courses where courses[i] = [durationi, lastDayi] indicate that the ith course should be taken continuously
First, take the 1st course, it costs 100 days so you will finish it on the 100th day, and ready to take the next course on the 101st day. Second, take the 3rd course, it costs 1000 days so you will finish it on the 1100th day, and ready to take the next course on the 1101...
1classSolution {2func scheduleCourse(_ courses: [[Int]]) ->Int {3varcourses =courses4varcurTime:Int =05varpriorityQueue = PriorityQueue<Int>(order: >)6courses.sort(by:{7(a:[Int],b:[Int]) -> Boolin8returna[1] < b[1]9})10forcourseincourses11{12curTime += course[0]13priorityQueu...
Second, take the 3rd course, it costs 1000 days so you will finish it on the 1100th day, and ready to take the next course on the 1101st day. Third, take the 2nd course, it costs 200 days so you will finish it on the 1300th day. The 4th course cannot be taken now, since you...
祖传的手艺不想丢了,所以按顺序写一个leetcode的题解。计划每日两题,争取不卡题吧。 630.课程表III https://leetcode-cn.com/problems/course-schedule-iii/题目里面没有规定课程必须的起始时间,而每门课程的重…
[LeetCode]CourseSchedule书影博客[LeetCode]CourseSchedule 书影博客 题目描述: There are a total of n courses you have to take, labeled from 0 to n - 1. Some courses may have prerequisites, for example to take course 0 you have to first take course 1, which is expressed as a pair: [0...
Can you solve this real interview question? Course Schedule IV - There are a total of numCourses courses you have to take, labeled from 0 to numCourses - 1. You are given an array prerequisites where prerequisites[i] = [ai, bi] indicates that you must ta
课程表火星词典最小高度树序列重建课程表 III并行课程从给定原材料中找到所有可以做出的菜给定条件下构造矩阵通过移动项目到空白区域来排序数组 1 classSolution{ 2 public: 3 vector<int>findOrder(intnumCourses,vector<vector<int>>&prerequisites) { 4
Leetcode 207 Course Schedule (I, II) Leetcode 444 Sequence Reconstruction Leetcode 269 Alien Dictionary Leetcode 310 Minimum Height Trees Leetcode 366 Find Leaves of Binary Tree 深度优先搜索(DFS):面试中最常考的(分类的稍微有点粗糙了,没有细分出回溯/分治来,准备找个时间给每个DFS的题标记下是哪种...
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