leetcode-5.7[LCP 06. 拿硬币、572. 另一个树的子树、LCP 07. 传递信息](python实现)
题目1题解1classSolution:defminCount(self,coins:List[int])->int:"""贪心算法"""count=0forcoinincoins:num,mod=divmod(coin,2)count+=numcount+=modreturncountdefminCount(self,coins:List[int])->int:"""动态规划"""#子问题:DP