06 2023 档案

[LeetCode] 1493. Longest Subarray of 1's After Deleting One Element
摘要：Given a binary array nums, you should delete one element from it. Return the size of the longest non-empty subarray containing only 1's in the resulti 阅读全文
posted @ 2023-06-29 05:04 CNoodle 阅读(196) 评论(0) 推荐(0)
[LeetCode] 1071. Greatest Common Divisor of Strings
摘要：For two strings s and t, we say "t divides s" if and only if s = t + ... + t (i.e., t is concatenated with itself one or more times). Given two string 阅读全文
posted @ 2023-06-27 14:44 CNoodle 阅读(165) 评论(0) 推荐(0)
[LeetCode] 1186. Maximum Subarray Sum with One Deletion
摘要：Given an array of integers, return the maximum sum for a non-empty subarray (contiguous elements) with at most one element deletion. In other words, y 阅读全文
posted @ 2023-06-27 13:43 CNoodle 阅读(69) 评论(0) 推荐(0)
[LeetCode] 2462. Total Cost to Hire K Workers
摘要：You are given a 0-indexed integer array costs where costs[i] is the cost of hiring the ith worker. You are also given two integers k and candidates. W 阅读全文
posted @ 2023-06-27 11:13 CNoodle 阅读(185) 评论(0) 推荐(0)
[LeetCode] 2485. Find the Pivot Integer
摘要：Given a positive integer n, find the pivot integer x such that: The sum of all elements between 1 and x inclusively equals the sum of all elements bet 阅读全文
posted @ 2023-06-26 23:08 CNoodle 阅读(80) 评论(0) 推荐(0)
[LeetCode] 面试题 16.19. 水域大小
摘要：你有一个用于表示一片土地的整数矩阵land，该矩阵中每个点的值代表对应地点的海拔高度。若值为0则表示水域。由垂直、水平或对角连接的水域为池塘。池塘的大小是指相连接的水域的个数。编写一个方法来计算矩阵中所有池塘的大小，返回值需要从小到大排序。 示例： 输入：[ [0,2,1,0], [0,1,0,1] 阅读全文
posted @ 2023-06-22 06:38 CNoodle 阅读(68) 评论(0) 推荐(0)
[LeetCode] 2090. K Radius Subarray Averages
摘要：You are given a 0-indexed array nums of n integers, and an integer k. The k-radius average for a subarray of nums centered at some index i with the ra 阅读全文
posted @ 2023-06-20 15:07 CNoodle 阅读(65) 评论(0) 推荐(0)
[LeetCode] 1262. Greatest Sum Divisible by Three
摘要：Given an integer array nums, return the maximum possible sum of elements of the array such that it is divisible by three. Example 1: Input: nums = [3, 阅读全文
posted @ 2023-06-20 04:34 CNoodle 阅读(89) 评论(0) 推荐(0)
[LeetCode] 2475. Number of Unequal Triplets in Array
摘要：You are given a 0-indexed array of positive integers nums. Find the number of triplets (i, j, k) that meet the following conditions: 0 <= i < j < k < 阅读全文
posted @ 2023-06-13 13:22 CNoodle 阅读(65) 评论(0) 推荐(0)
[LeetCode] 1351. Count Negative Numbers in a Sorted Matrix
摘要：Given a m x n matrix grid which is sorted in non-increasing order both row-wise and column-wise, return the number of negative numbers in grid. Exampl 阅读全文
posted @ 2023-06-08 12:35 CNoodle 阅读(105) 评论(0) 推荐(0)
[LeetCode] 2352. Equal Row and Column Pairs
摘要：Given a 0-indexed n x n integer matrix grid, return the number of pairs (ri, cj) such that row ri and column cj are equal. A row and column pair is co 阅读全文
posted @ 2023-06-06 03:58 CNoodle 阅读(391) 评论(0) 推荐(0)
[LeetCode] 2460. Apply Operations to an Array
摘要：You are given a 0-indexed array nums of size n consisting of non-negative integers. You need to apply n - 1 operations to this array where, in the ith 阅读全文
posted @ 2023-06-05 13:02 CNoodle 阅读(61) 评论(0) 推荐(0)
[LeetCode] 2101. Detonate the Maximum Bombs
摘要：You are given a list of bombs. The range of a bomb is defined as the area where its effect can be felt. This area is in the shape of a circle with the 阅读全文
posted @ 2023-06-03 02:46 CNoodle 阅读(160) 评论(0) 推荐(0)
[LeetCode] 2559. Count Vowel Strings in Ranges
摘要：You are given a 0-indexed array of strings words and a 2D array of integers queries. Each query queries[i] = [li, ri] asks us to find the number of st 阅读全文
posted @ 2023-06-02 04:17 CNoodle 阅读(89) 评论(0) 推荐(0)