Python | Leetcode Python题解之第551题学生出勤记录I
题目:
题解:
class Solution:
def checkRecord(self, s: str) -> bool:
absents = lates = 0
for i, c in enumerate(s):
if c == "A":
absents += 1
if absents >= 2:
return False
if c == "L":
lates += 1
if lates >= 3:
return False
else:
lates = 0
return True
原文地址:https://blog.csdn.net/Mopes__/article/details/143638513
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