问题描述

Find the kth largest element in an unsorted array. Note that it is the kth largest element in the sorted order, not the kth distinct element.

问题描述

Given a 2D board and a word, find if the word exists in the grid.

问题描述

A peak element is an element that is greater than its neighbors.

Given an input array nums, where nums[i] ≠ nums[i+1], find a peak element and return its index.

前言

最近实验室采购了十台服务器，每台服务器配备了4块4T机械硬盘，本文记录了硬盘的挂载过程，以及虚拟存储工具 mhddfs 的使用。

前言

最近做了 Leetcode 一些 Dynamic Programming 相关的题目，记录一下思路和解法。