Update 0714.买卖股票的最佳时机含手续费（动态规划）.md

problems/0714.买卖股票的最佳时机含手续费（动态规划）.md

@@ -152,6 +152,24 @@ class Solution:
 ```
 
 Go：
+```Go
+func maxProfit(prices []int, fee int) int {
+    n := len(prices)
+    dp := make([][2]int, n)
+    dp[0][0] = -prices[0]
+    for i := 1; i < n; i++ {
+        dp[i][1] = max(dp[i-1][1], dp[i-1][0]+prices[i]-fee)
+        dp[i][0] = max(dp[i-1][0], dp[i-1][1]-prices[i])
+    }
+    return dp[n-1][1]
+}
+func max(a, b int) int {
+    if a > b {
+        return a
+    }
+    return b
+}
+```
 
 Javascript：
 ```javascript