|
|
2469 |
P3605
[USACO17JAN] Promotion Counting P
|
0 / 0 |
7 |
|
|
2470 |
P3606
[USACO17JAN] Building a Tall Barn P
|
0 / 0 |
7 |
|
|
2471 |
P3607
[USACO17JAN] Subsequence Reversal P
|
0 / 0 |
8 |
|
|
2472 |
P3608
[USACO17JAN] Balanced Photo G
|
0 / 0 |
6 |
|
|
2473 |
P3609
[USACO17JAN] Hoof, Paper, Scissor G
|
0 / 0 |
6 |
|
|
2474 |
P3610
[USACO17JAN] Cow Navigation G
|
0 / 0 |
5 |
|
|
2475 |
P3611
[USACO17JAN] Cow Dance Show S
|
0 / 0 |
6 |
|
|
2477 |
P3612
[USACO17JAN] Secret Cow Code S
|
0 / 0 |
3 |
|
|
11070 |
P3656
[USACO17FEB] Why Did the Cow Cross the Road I P
|
0 / 0 |
7 |
|
|
11079 |
P3657
[USACO17FEB] Why Did the Cow Cross the Road II P
|
0 / 0 |
6 |
|
|
11080 |
P3658
[USACO17FEB] Why Did the Cow Cross the Road III P
|
0 / 0 |
8 |
|
|
11081 |
P3659
[USACO17FEB] Why Did the Cow Cross the Road I G
|
0 / 0 |
7 |
|
|
11086 |
P3660
[USACO17FEB] Why Did the Cow Cross the Road III G
|
0 / 0 |
7 |
|
|
11096 |
P3661
[USACO17FEB] Why Did the Cow Cross the Road I S
|
0 / 0 |
5 |
|
|
11100 |
P3662
[USACO17FEB] Why Did the Cow Cross the Road II S
|
0 / 0 |
5 |
|
|
11105 |
P3663
[USACO17FEB] Why Did the Cow Cross the Road III S
|
0 / 0 |
6 |
|
|
11106 |
P3664
[USACO17OPEN] Modern Art P
|
0 / 0 |
7 |
|
|
11107 |
P3665
[USACO17OPEN] Switch Grass P
|
0 / 0 |
8 |
|
|
11124 |
P3666
[USACO17OPEN] COWBASIC P
|
0 / 0 |
8 |
|
|
11125 |
P3667
[USACO17OPEN] Bovine Genomics G
|
0 / 0 |
7 |
|
|
11126 |
P3668
[USACO17OPEN] Modern Art 2 G
|
0 / 0 |
7 |
|
|
11132 |
P3669
[USACO17OPEN] Paired Up S
|
0 / 0 |
3 |
|
|
11135 |
P3670
[USACO17OPEN] Bovine Genomics S
|
0 / 0 |
5 |
|
|
11140 |
P3671
[USACO17OPEN] Where's Bessie? S
|
0 / 0 |
6 |
|
|
2690 |
P3687
[ZJOI2017] 仙人掌
|
0 / 0 |
8 |
|
|
2691 |
P3688
[ZJOI2017] 树状数组
|
0 / 0 |
8 |
|
|
2692 |
P3689
[ZJOI2017] 多项式
|
0 / 0 |
9 |
|
|
11291 |
P3698
[CQOI2017] 小Q的棋盘
|
0 / 0 |
6 |
|
|
11292 |
P3699
[CQOI2017] 小Q的草稿
|
0 / 0 |
9 |
|
|
11293 |
P3700
[CQOI2017] 小 Q 的表格
|
0 / 0 |
9 |
|
|
11733 |
P3702
[SDOI2017] 序列计数
|
0 / 0 |
7 |
|
|
11469 |
P3703
[SDOI2017] 树点涂色
|
0 / 0 |
8 |
|
|
11294 |
P3704
[SDOI2017] 数字表格
|
0 / 0 |
8 |
|
|
11355 |
P3705
[SDOI2017] 新生舞会
|
0 / 0 |
8 |
|
|
11358 |
P3706
[SDOI2017] 硬币游戏
|
0 / 0 |
9 |
|
|
11359 |
P3707
[SDOI2017] 相关分析
|
0 / 0 |
8 |
|
|
11372 |
P3713
[BJOI2017] 机动训练
|
0 / 0 |
8 |
|
|
11382 |
P3714
[BJOI2017] 树的难题
|
0 / 0 |
8 |
|
|
11383 |
P3715
[BJOI2017] 魔法咒语
|
0 / 0 |
8 |
|
|
2707 |
P3717
[AHOI2017初中组] cover
|
0 / 0 |
1 |
|
|
2708 |
P3718
[AHOI2017初中组] alter
|
0 / 0 |
6 |
|
|
2709 |
P3719
[AHOI2017初中组] rexp
|
0 / 0 |
6 |
|
|
2703 |
P3720
[AHOI2017初中组] guide
|
0 / 0 |
7 |
|
|
2712 |
P3721
[AHOI2017/HNOI2017] 单旋
|
0 / 0 |
8 |
|
|
2713 |
P3722
[AHOI2017/HNOI2017] 影魔
|
0 / 0 |
8 |
|
|
11384 |
P3723
[AHOI2017/HNOI2017] 礼物
|
0 / 0 |
8 |
|
|
11385 |
P3724
[AHOI2017/HNOI2017] 大佬
|
0 / 0 |
9 |
|
|
11390 |
P3725
[AHOI2017/HNOI2017] 队长快跑
|
0 / 0 |
9 |
|
|
11391 |
P3726
[AHOI2017/HNOI2017] 抛硬币
|
0 / 0 |
9 |
|
|
11295 |
P3731
[HAOI2017] 新型城市化
|
0 / 0 |
8 |
|
|
11297 |
P3732
[HAOI2017] 供给侧改革
|
0 / 0 |
8 |
|
|
11299 |
P3733
[HAOI2017] 八纵八横
|
0 / 0 |
8 |
|
|
11300 |
P3734
[HAOI2017] 方案数
|
0 / 0 |
8 |
|
|
11313 |
P3735
[HAOI2017] 字符串
|
0 / 0 |
9 |
|
|
11319 |
P3745
[六省联考 2017] 期末考试
|
0 / 0 |
7 |
|
|
11335 |
P3746
[六省联考 2017] 组合数问题
|
0 / 0 |
8 |
|
|
11320 |
P3747
[六省联考 2017] 相逢是问候
|
0 / 0 |
8 |
|
|
11341 |
P3748
[六省联考 2017] 摧毁“树状图”
|
0 / 0 |
8 |
|
|
11346 |
P3749
[六省联考 2017] 寿司餐厅
|
0 / 0 |
8 |
|
|
11342 |
P3750
[六省联考 2017] 分手是祝愿
|
0 / 0 |
8 |
|
|
11361 |
P3755
[CQOI2017] 老C的任务
|
0 / 0 |
6 |
|
|
11362 |
P3756
[CQOI2017] 老C的方块
|
0 / 0 |
9 |
|
|
11363 |
P3757
[CQOI2017] 老C的键盘
|
0 / 0 |
8 |
|
|
11389 |
P3758
[TJOI2017] 可乐
|
0 / 0 |
6 |
|
|
11401 |
P3759
[TJOI2017] 不勤劳的图书管理员
|
0 / 0 |
8 |
|
|
11392 |
P3760
[TJOI2017] 异或和
|
0 / 0 |
7 |
|
|
11347 |
P3761
[TJOI2017] 城市
|
0 / 0 |
7 |
|
|
11403 |
P3762
[TJOI2017] 龙舟
|
0 / 0 |
8 |
|
|
11408 |
P3763
[TJOI2017] DNA
|
0 / 0 |
8 |
|
|
2732 |
P3770
[CTSC2017] 密钥
|
0 / 0 |
8 |
|
|
2733 |
P3771
[CTSC2017] 网络
|
0 / 0 |
9 |
|
|
2734 |
P3772
[CTSC2017] 游戏
|
0 / 0 |
9 |
|
|
11411 |
P3773
[CTSC2017] 吉夫特
|
0 / 0 |
8 |
|
|
11412 |
P3774
[CTSC2017] 最长上升子序列
|
0 / 0 |
9 |
|
|
11502 |
P3775
[CTSC2017] 投影
|
0 / 0 |
9 |
|
|
2736 |
P3776
[APIO2017] 斑斓之地
|
0 / 0 |
9 |
|
|
2737 |
P3778
[APIO2017] 商旅
|
0 / 0 |
8 |
|
|
2739 |
P3779
[SDOI2017] 龙与地下城
|
0 / 0 |
9 |
|
|
2740 |
P3780
[SDOI2017] 苹果树
|
0 / 0 |
9 |
|
|
2741 |
P3781
[SDOI2017] 切树游戏
|
0 / 0 |
9 |
|
|
2735 |
P3782
[WC2017] 排序
|
0 / 0 |
9 |
|
|
2742 |
P3783
[SDOI2017] 天才黑客
|
0 / 0 |
9 |
|
|
2743 |
P3784
[SDOI2017] 遗忘的集合
|
0 / 0 |
9 |
|
|
2744 |
P3785
[SDOI2017] 文本校正
|
0 / 0 |
9 |
|
|
2770 |
P3813
[FJOI2017] 矩阵填数
|
0 / 0 |
8 |
|
|
2771 |
P3814
[FJOI2017] 远古山脉问题
|
0 / 0 |
9 |
|
|
2772 |
P3815
[FJOI2017] 回文子序列问题
|
0 / 0 |
(无) |
|
|
2773 |
P3816
[FJOI2017] 树的平均路长问题
|
0 / 0 |
8 |
|
|
2796 |
P3822
[NOI2017] 整数
|
0 / 0 |
8 |
|
|
2797 |
P3823
[NOI2017] 蚯蚓排队
|
0 / 0 |
8 |
|
|
2798 |
P3824
[NOI2017] 泳池
|
0 / 0 |
9 |
|
|
2799 |
P3825
[NOI2017] 游戏
|
0 / 0 |
8 |
|
|
2800 |
P3826
[NOI2017] 蔬菜
|
0 / 0 |
9 |
|
|
2801 |
P3827
[NOI2017] 分身术
|
0 / 0 |
9 |
|
|
2810 |
P3836
[IOI 2017] Nowruz
|
0 / 0 |
9 |
|
|
2811 |
P3837
[IOI 2017] Wiring
|
0 / 0 |
8 |
|
|
2815 |
P3838
[IOI 2017] Toy Train
|
0 / 0 |
9 |
|
|
2816 |
P3839
[IOI 2017] The Big Prize
|
0 / 0 |
8 |
|
|
11512 |
P3938
斐波那契
|
0 / 0 |
6 |
|
|
11584 |
P3940
分组
|
0 / 0 |
8 |
