Tag: Array

  1. Leetcode 11 Container With Most Water

    Problem 11 Container With Most Water Given n non-negative integers a1, a2, ..., an, where each represents a point at coordinate (i, ai). n vertical lines are drawn such that the two endpoints of line i is at (i, ai) and (i, 0). Find two lines, which together with x-axis forms…

    on Leetcode Java Array Two Points

  2. Leetcode 64 Minimum Path Sum

    Problem 64 Minimum Path Sum Given a m x n grid filled with non-negative numbers, find a path from top left to bottom right which minimizes the sum of all numbers along its path. Note: You can only move either down or right at any point in time. Similar to…

    on Array Dynamic Programming

  3. Leetcode 75 Sort Colors

    Problem 75 Sort Colors Given an array with n objects colored red, white or blue, sort them so that objects of the same color are adjacent, with the colors in the order red, white and blue. Here, we will use the integers 0, 1, and 2 to represent the color…

    on Leetcode Java Array Two Points Sort

  4. Leetcode 121 Best Time to Buy and Sell Stock

    Problem 121 Best Time to Buy and Sell Stock Say you have an array for which the ith element is the price of a given stock on day i. If you were only permitted to complete at most one transaction (ie, buy one and sell one share of the stock)…

    on Leetcode Java Array Dynamic Programming

  5. Leetcode 62 Unique Paths

    Problem 62 Unique Paths A robot is located at the top-left corner of a m x n grid (marked 'Start' in the diagram below). The robot can only move either down or right at any point in time. The robot is trying to reach the bottom-right corner of the grid…

    on Leetcode Java Array Dynamic Programming