From ba773d93bedd6bdfd7841d5b0aa13244ace303eb Mon Sep 17 00:00:00 2001 From: YimvPi Date: Sat, 3 Aug 2024 14:45:16 -0400 Subject: [PATCH] Change 'len' to 'length' --- problems/0121.买卖股票的最佳时机.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/problems/0121.买卖股票的最佳时机.md b/problems/0121.买卖股票的最佳时机.md index df586ff9..f8092503 100644 --- a/problems/0121.买卖股票的最佳时机.md +++ b/problems/0121.买卖股票的最佳时机.md @@ -308,7 +308,7 @@ class Solution: class Solution: def maxProfit(self, prices: List[int]) -> int: length = len(prices) - if len == 0: + if length == 0: return 0 dp = [[0] * 2 for _ in range(length)] dp[0][0] = -prices[0]