How do you detect that a new window of 1s has started? The next part is detecting the ending point for this window. How do you detect the ending point for an existing window? If you figure these two things out, you will be able to detect the windows of consecutive ones. All that re...
题目地址:https://leetcode.com/problems/max-area-of-island/description/ 题目描述 Given a non-empty 2D array grid of 0’s and 1’s, an island is a group of 1’s (representing land) connected 4-directionally (horizontal or vertical.) You may assume all four edges of the grid are surrou...
1012-Numbers-With-1-Repeated-Digit 1013-Partition-Array-Into-Three-Parts-With-Equal-Sum 1014-Best-Sightseeing-Pair 1015-Smallest-Integer-Divisible-by-K 1016-Binary-String-With-Substrings-Representing-1-To-N 1017-Convert-to-Base--2 1018-Binary-Prefix-Divisible-By-5 10...
My Solutions to Leetcode problems. All solutions support C++ language, some support Java and Python. Multiple solutions will be given by most problems. Enjoy:) 我的Leetcode解答。所有的问题都支持C++语言,一部分问题支持Java语言。近乎所有问题都会提供多个算