暴力解： 提交的代码 提交时间：2018-03-12 语言：Java 运行时间： 408 ms 占用内存：23136K 状态：答案正确 不知为何才408ms package com.test; import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.Scanner; public class Main {     public static void main(String[] args) {         Scanner in = new Scanner(                 new BufferedReader(new InputStreamReader(System.in)));         while (in.hasNext()) {             int n = in.nextInt();             int[] a = new int[n];             for (int i = 0; i < n; i++) {                 a[i] = in.nextInt();             }             int res = getRes(a);             System.out.println(res);         }         in.close();     }     private static int getRes(int[] a) {                  int len = a.length;         int max = a[0];         for (int i = 0; i < len; i++) {             int minHigh = a[i];             for (int j = i + 1; j < len; j++) {                 minHigh = Math.min(minHigh, a[j]);                 max = Math.max((j-i+1) * minHigh, max);             }         }         return max;     } }