子列表元素之和的最大值 是什么意思

公子如玉世无双

def main():
items = list(map(int, input().split()))
overall = partial = items[0]
for i in range(1, len(items)):
partial = max(items[i], partial + items[i])
overall = max(partial, overall)
print(overall)

if name == 'main':
main()

def main():    items = list(map(int, input().split()))    overall = partial = items[0]    for i in range(1, len(items)):        partial = max(items, partial + items)        overall = max(partial, overall)    print(overall)if __name__ == '__main__':    main()


没搞明白子列表元素之和是什么意思

senooo

[[1,2,3],[1,1,2],[3,2,5],[4,7,8]]

公子如玉世无双

senooo 发表于 2020-11-4 13:35
[[1,2,3],[1,1,2],[3,2,5],[4,7,8]]

输入：1 -2 3 5 -3 2

输出：8

输入：0 -2 3 5 -1 2

输出：9

输入：-9 -2 -3 -5 -3

输出：-2

大佬能问下这几个列表的子列表是什么吗，告诉我一个就行了
谢谢

senooo

第一个
[1],[1,-2],[1,-2,3],[1,-2,3,5],[1,-2,3,5,-3],[1,-2,3,5,-3,2],[-2,3],[-2,3,5],[-2,3,5,-3],[-2,3,5,-3,2],[3,5],[3,5,-3],[3,5,-3,2],[5,-3],[5,-3,2],[-3,2]
这里面最大的就是 [3,5] 和为8

公子如玉世无双

senooo 发表于 2020-11-5 09:22
第一个
[1],[1,-2],[1,-2,3],[1,-2,3,5],[1,-2,3,5,-3],[1,-2,3,5,-3,2],[-2,3],[-2,3,5],[-2,3,5,-3],[-2 ...

明白了，谢谢啊