每日一题力扣485

题目:给定一个二进制数组, 计算其中最大连续 1 的个数。

错解:

class Solution:
    def findMaxConsecutiveOnes(self, nums: List[int]) -> int:
        maxcount=0
        count=0
        for i in nums:
            if i==1:
                count+=1
            else:
                maxcount=max(maxcount,count)
                count=0
        return maxcount

错误在于循环体外漏了一个判断max的

正解:

class Solution:
    def findMaxConsecutiveOnes(self, nums: List[int]) -> int:
        maxcount=0
        count=0
        for i in nums:
            if i==1:
                count+=1
            else:
                maxcount=max(maxcount,count)
                count=0
        maxcount=max(maxcount,count)
        return maxcount
原文地址:https://www.cnblogs.com/liuxiangyan/p/14432350.html