资瓷
by RiverFun @ 2018-09-13 21:57:12
@[chen_zhe](/space/show?uid=8457)
by RiverFun @ 2018-09-13 21:57:28
做博弈论的dalao orz
by Itst @ 2018-09-13 21:58:53
@[chen_zhe](/space/show?uid=8457)
by Itst @ 2018-09-13 21:59:06
这是道数论题
by ___I_AK_IOI @ 2018-09-13 22:08:36
洛谷2018年6月月赛,初赛小蓝皮提高组模拟题也有这道题,
by ___I_AK_IOI @ 2018-09-13 22:09:13
哦错了是5月,题目差不多
by ___I_AK_IOI @ 2018-09-13 22:12:46
我收回我刚才的言论,貌似A不了
by ___I_AK_IOI @ 2018-09-13 22:19:56
70分
by ___I_AK_IOI @ 2018-09-13 22:20:06
我觉得应该改成【模板】随机数(滑稽)
by coldskin233 @ 2018-10-11 17:37:21