题目地址:https://leetcode.com/problems/max-consecutive-ones-iii/ 题目描述 Given an arrayAof 0s and 1s, we may change up toKvalues from 0 to 1. Return the length of the longest (contiguous) subarray that contains only 1s. Example 1: Input: A = [1,1,1,0,0,0,1,1,1,1,0], K...
LeetCode中有如下一些题目,求的是连续出现的数字或者字母最长可以组成的子串长度,本质上还是滑动窗口类型的题目。 485. Max Consecutive Ones 487. Max Consecutive Ones II 1004. Max Consecutive Ones III 830. Positions of Large Groups sliding window相关题目 LeetCode 题目总结...
problem:https://leetcode.com/problems/max-consecutive-ones-iii/ 维护最多包含k个0的滑动窗口,一旦超过了k个0,把队首的0 pop出来。不断更新当前滑动窗口中的数据个数,并取最大值返回即可。 classSolution {public:intlongestOnes(vector<int>& A,intK) {intcount =0;intindex = -1; deque<int>zeros;...
LeetCode中有如下一些题目,求的是连续出现的数字或者字母最长可以组成的子串长度,本质上还是滑动窗口类型的题目。 485. Max Consecutive Ones 487. Max Consecutive Ones II 1004. Max Consecutive Ones III 830. Positions of Large Groups sliding window相关题目 LeetCode 题目总结...
max(...): 最后,使用max函数找出这些长度中的最大值。在我们的例子中,最大长度是2。 解法三:分组计数 classSolution:deffindMaxConsecutiveOnes(self,nums:List[int])->int:groups=[[k,sum(1foriing)]fork,gingroupby(nums)]returnmax((vfork,vingroupsifk==1),default=0) ...
Leetcode 1004 Max Consecutive Ones III Leetcode 1658 Minimum Operations to Reduce X to Zero 宽度优先搜索(BFS):面试中最常考的 基础知识: 常见的BFS用来解决什么问题?(1) 简单图(有向无向皆可)的最短路径长度,注意是长度而不是具体的路径(2)拓扑排序(3) 遍历一个图(或者树) BFS基本模板(需要记录层...
def findMaxConsecutiveOnes(self, nums): """ :type nums: List[int] :rtype: int """ return len(max("".join(map(str, nums)).split("0"))) 别人解法思路: 设置两个计数器:结果值和计数值。以此访问list,如果值为1,计数值加一,结果值取结果值和计数值中的大值。如果值为0,计数值复为0。
func findMaxConsecutiveOnes(_ nums: [Int]) -> Int { var count = 0,maxCount = 0 var i = 0 while i < nums.count { while i < nums.count && nums[i] == 1{ count += 1 i += 1 } if count > maxCount { maxCount = count ...
1004.Max-Consecutive-Ones-III (M) 1052.Grumpy-Bookstore-Owner (M) 1358.Number-of-Substrings-Containing-All-Three-Characters (M) 1838.Frequency-of-the-Most-Frequent-Element (H-) 395.Longest-Substring-with-At-Least-K-Repeating-Characters (H) 1763.Longest-Nice-Substring (H) 2009.Minimum-Numbe...
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