best-time-to-buy-and-sell-stock solution

Author: yyyyyyyyyKim

best-time-to-buy-and-sell-stock/yyyyyyyyyKim.py

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+class Solution:
+    def maxProfit(self, prices: List[int]) -> int:
+        buy = 10001 
+        profit = 0
+
+        for i in range(len(prices)):
+            if prices[i] < buy:
+                buy = prices[i]
+            
+            if prices[i] - buy > profit:
+                profit = prices[i] - buy
+
+        return profit