using System; using System.Collections.Generic; using System.Linq; class Solution { /** * 代码中的类名、方法名、参数名已经指定,请勿修改,直接返回方法规定的值即可 * * * @param prices int整型一维数组 * @return int整型 */ public int maxProfit (List<int> prices) { int curmin = prices[0]; int max = 0; for(int i = 1; i < prices.Count; i++){ curmin = Math.Min(curmin, prices[i]); max = Math.Max(max, prices[i] - curmin); } return max; } }