虽然这可能都没有什么意义。。
by songszh @ 2023-07-21 14:49:28
emmm
by lovely_fcukh @ 2023-07-21 14:59:11
@[lovely_fcukh](/user/335786) en。。
by songszh @ 2023-07-21 15:00:51
@[songszh](/user/638084) 以原题面为准
by WaterSun @ 2023-07-21 15:28:27
@[WaterSun](/user/383395) 有实力
by songszh @ 2023-07-21 15:28:57
通常都说最大子段吧，我也是第一次听到最大子权和这个东西
by happybob @ 2023-07-21 16:07:01
@[songszh](/user/638084) 所以到底怎么看出来可不可以为空？纠结很久了。
by XHY20180718 @ 2023-09-01 11:03:05
@[XHY20180718](/user/399475) 以原题面为准
by songszh @ 2023-09-01 13:05:35
@[songszh](/user/638084) 原题面都是数学语言，能不能举个例子？
by XHY20180718 @ 2023-09-01 17:29:25
@[XHY20180718](/user/399475) 比如这道题 GSS5：Query(x1,y1,x2,y2) = Max { A[i]+A[i+1]+...+A[j] ; x1 <= i <= y1 , x2 <= j <= y2 and x1 <= x2 , y1 <= y2 }没有和 0 取 max
by songszh @ 2023-09-02 07:51:03