2970. 统计移除递增子数组的数目 I Count the Number of Incremovable Subarrays I 力扣 LeetCode 题解11 0 2024-07-11 16:06:27 未经作者授权,禁止转载 您当前的浏览器不支持 HTML5 播放器 请更换浏览器再试试哦~点赞 投币 收藏 分享 请一键三连, 非常感谢帮你深度理解 暴力枚举 遍历和
The score of an array is defined as the product of its sum and its length. For example, the score of [1, 2, 3, 4, 5] is (1 + 2 + 3 + 4 + 5) * 5 = 75. Given a positive integer array and an integer , return the number of non-empty subarrays of whose score is ...
Can you solve this real interview question? Count Strictly Increasing Subarrays - Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.
A subarray is beautiful if it is possible to make all of its elements equal to 0 after applying the above operation any number of times. Return the number of beautiful subarrays in the array nums. A subarray is a contiguous non-empty sequence of elements within an array. Example 1: Input...
Can you solve this real interview question? Count Number of Nice Subarrays - Given an array of integers nums and an integer k. A continuous subarray is called nice if there are k odd numbers on it. Return the number of nice sub-arrays. Example 1:
828. Count Unique Characters of All Substrings of a Given String # 题目 # Let’s define a function countUniqueChars(s) that returns the number of unique characters on s, for example if s = "LEETCODE" then "L", "T","C","O","D" are the unique characters
Subarrays with K Different Integers Fruit Into Baskets Shortest Subarray with Sum at Least K Minimum Size Subarray Sum Subarray Sum Equals K 参考资料: https://leetcode.com/problems/count-number-of-nice-subarrays/ https://leetcode.com/problems/count-number-of-nice-subarrays/discuss/419483/Subarr...
我们之前做过这样一道题目 Subarrays with K Different Integers,这里采用几乎完全一样的思路。由于要同时求K和 K-1 的情况,所以可以用个子函数来做。在 atMost 函数中,定义窗口左边界的位置 left,初始化为0。然后开始遍历,对于每个遍历到的数字,若是奇数,则k自减1。由于窗口内不能有超过k个的...
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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