1.修改数据的触发器
修改数据的触发器
create trigger tb_user_update_triggerafter update on tb_user for each row
begininsert int user_logs(id,operation,operate_time,operate_id,operate_params)VALUES(null,update,now(),new.id,concat(更新之前的数据:i…
目录
D.The Game of Eating
E.Square
F.Link with Chess Game
H.0 and 1 in BIT
I.Link with Gomoku
K.Box D.The Game of Eating
思路:倒着贪心。因为正着贪会导致一种局面:我选了当前喜爱值最大的菜,但是就算我不选这个菜࿰…
目录
代码示例代码示例的逐句解释
以下是halcon中的代码示例
* This example shows the inspection of planar intersections of
* 3D objects. The intersections are derived by intersecting the
* reconstructed 3D object models with suitable planes, using the
* o…