Leetcode之動態規划(DP)專題-983. 最低票價(Minimum Cost For Tickets) 在一個火車旅行很受歡迎的國度,你提前一年計划了一些火車旅行。在接下來的一年里,你要旅行的日子將以一個名為 days 的數組給出。每一項是一個從 1 到 365 的整數 ...
In a country popular for train travel, youhave planned some train travelling one year in advance. The days of the year that you will travel is given as an arraydays. Each day is an integer from to . ...
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Leetcode之動態規划(DP)專題-983. 最低票價(Minimum Cost For Tickets) 在一個火車旅行很受歡迎的國度,你提前一年計划了一些火車旅行。在接下來的一年里,你要旅行的日子將以一個名為 days 的數組給出。每一項是一個從 1 到 365 的整數 ...
There are `N` workers. The `i`-th worker has a `quality[i]` and a minimum wage expectation `wage[i]`. Now we want to hire exactly K workers ...
/strengthen/LeetCode➤原文地址:https://www.cnblogs.com/streng ...
原題鏈接在這里:https://leetcode.com/problems/connecting-cities-with-minimum-cost/ 題目: There are N cities numbered from 1 to N. You are given connections ...
pile, and the cost of this move is equal to the tot ...
原題鏈接在這里:https://leetcode.com/problems/minimum-cost-to-connect-sticks/ 題目: You have some sticks with positive integer lengths. You can connect any ...
原題鏈接在這里:https://leetcode.com/problems/minimum-cost-tree-from-leaf-values/ 題目: Given an array arr of positive integers, consider all binary trees ...
Given a m x n grid. Each cell of the grid has a sign pointing to the next cell you should visit if y ...