3 LeetCode 485 3.1 题目 先上英文版的题目,再看中文版。 3.2 解法一:逐个元素判断 fromtypingimportListclassSolution:deffindMaxConsecutiveOnes(self,nums:List[int])->int:##注意这里是“List“,而不是”list“;ifnumsisNoneorlen(nums)==0:## 如果列表 lis 为空return0count=result=0## 计数变量,结果...
(leetcode题解)Max Consecutive Ones Given a binary array, find the maximum number of consecutive 1s in this array. Example 1: Input: [1,1,0,1,1,1] Output: 3 Explanation: The first two digits or the last three digits are consecutive 1s. The maximum number of consecutive 1s is 3. Not...
leetcode解题报告(14):Max Consecutive Ones 描述 Given a binary array, find the maximum number of consecutive 1s in this array. Example 1: Input: [1,1,0,1,1,1] Output: 3 Explanation: The first two digits or the last three digits are consecutive 1s. The maximum number of consecutive 1s...
class Solution(object): def findMaxConsecutiveOnes(self, nums): """ :type nums: List[int] :rtype: int """ ans = 0 i = 0 length = len(nums) while i<length: ones = 0 while i<length and nums[i] == 1: i += 1 ones += 1 i += 1 # i == length or nums[i]==0 ans ...
LeetCode之Max Consecutive Ones 1、题目 Given a binary array, find the maximum number of consecutive 1s in this array. Example 1: Input: [1,1,0,1,1,1] Output: 3 Explanation: The first two digits or the last three digits are consecutive 1s....
classSolution {public:intfindMaxConsecutiveOnes(vector<int>&nums) {intres =0, cnt =0;for(intnum : nums) { cnt= (num ==0) ?0: cnt +1; res=max(res, cnt); }returnres; } }; 由于是个二进制数组,所以数组中的数字只能是0或1,那么连续1的和跟个数相等,所以我们可以计算和,通过加上num,...
485. Max Consecutive Ones # 题目 # Given a binary array, find the maximum number of consecutive 1s in this array. Example 1: Input: [1,1,0,1,1,1] Output: 3 Explanation: The first two digits or the last three digits are consecutive 1s. The maximum numbe
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。
Given a binary array, find the maximum number of consecutive 1s in this array. Example 1: Note:** The input array will only contain 0 and 1. The length of input array is a positive integer and will...
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