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Max Sum Plus Plus Plus

Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 2475    Accepted Submission(s): 1205


Problem Description
给定一个由n个正整数组成的整数序列

a1 a2 a3 ... an

求按先后次序在其中取m段长度分别为l1、l2、l3...lm的不交叠的连续整数的和的最大值。
 

Input
第一行是一个整数n(0 ≤ n ≤ 1000),n = 0表示输入结束
第二行的第一个数是m(1 ≤ m ≤ 20),
第二行接下来有m个整数l1,l2...lm。
第三行是n个整数a1, a2, a2 ... an.
 

Output
输出m段整数和的最大值。
 

Sample Input
3 2 1 1 1 2 3 4 2 1 2 1 2 3 5 0
 

Sample Output
5 10
 

Author
JGShining(极光炫影)
 

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