There are N piles of stones arranged in a row. The i-th pile has stones[i] stones. A move consists of merging exactly K consecutive piles into one ...
There are N piles of stones arranged in a row. The i th pile has stones i stones. Amoveconsists of mergingexactlyKconsecutivepiles into one pile, and the cost of this move is equal to the total numbe ...
2019-03-07 23:35 4 3329 推薦指數:
There are N piles of stones arranged in a row. The i-th pile has stones[i] stones. A move consists of merging exactly K consecutive piles into one ...
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 to form a paid ...
/strengthen/LeetCode➤原文地址:https://www.cnblogs.com/streng ...
----------------------------------- 這道題就是圖論最短路,但是我們要改一下一些細節 比如說,因為這是算匯率,我們的初始化就要是0 我們還要改一改松弛操作 - ...
Given an array arr of positive integers, consider all binary trees such that: Each node has ei ...
problem: https://leetcode.com/contest/biweekly-contest-5/problems/connecting-cities-with-minimum-cost/ 雙周賽題目。此題就是沒有什么變化的最小生成樹,以下給出兩種經典解法 ...
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 ...
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 ...