文章作者:Tyan
博客:noahsnail.com | CSDN | 简书
1. Description
Latest Time by Replacing Hidden Digits2. Solution
解析:枚举所有可能情况,替换对应的?
即可。
- Version 1
class Solution:
def maximumTime(self, time: str) -> str:
result = ''
if time[0] == '?':
if time[1] < '4' or time[1] == '?':
result += '2'
else:
result += '1'
else:
result += time[0]
if time[1] == '?':
result += '9' if result[-1] < '2' else '3'
else:
result += time[1]
result += ':'
result += '5' if time[3] == '?' else time[3]
result += '9' if time[4] == '?' else time[4]
return result
网友评论