123. 买卖股票的最佳时机 III

123. 买卖股票的最佳时机 III 题目描述

错误的方法：此处我错误的考虑为连续的利润

class Solution:
    def maxProfit(self, prices: List[int]) -> int:    
        
        preProfit = 0
        profits = []
        for i in range(1, len(prices)):
            curProfit = prices[i] - prices[i-1]
            
            if curProfit > 0:
                if preProfit