|
|
6965 |
B3612 【深进1.例1】求区间和
|
1 / 1 |
2 |
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|
7750 |
B3645 数列前缀和 2
|
0 / 0 |
3 |
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|
7751 |
B3646 数列前缀和 3
|
0 / 0 |
4 |
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|
8637 |
B3799 [NICA #1] 序列
|
0 / 0 |
2 |
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|
10138 |
B4005 [GESP202406 四级] 黑白方块
|
0 / 0 |
2 |
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|
10643 |
B4038 [GESP202409 三级] 平衡序列
|
0 / 0 |
2 |
|
|
43 |
P1043 [NOIP2003 普及组] 数字游戏
|
0 / 0 |
4 |
|
|
83 |
P1083 [NOIP2012 提高组] 借教室
|
1 / 3 |
3 |
|
|
114 |
P1114 “非常男女”计划
|
1 / 1 |
3 |
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|
147 |
P1147 连续自然数和
|
3 / 8 |
2 |
|
|
182 |
P1182 数列分段 Section II
|
6 / 15 |
3 |
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|
312 |
P1314 [NOIP2011 提高组] 聪明的质监员
|
3 / 5 |
4 |
|
|
357 |
P1360 [USACO07MAR] Gold Balanced Lineup G
|
0 / 0 |
5 |
|
|
383 |
P1387 最大正方形
|
6 / 8 |
2 |
|
|
431 |
P1437 [HNOI2004] 敲砖块
|
1 / 1 |
5 |
|
|
465 |
P1472 [USACO2.3] 奶牛家谱 Cow Pedigrees
|
0 / 0 |
5 |
|
|
649 |
P1659 [国家集训队] 拉拉队排练
|
1 / 6 |
5 |
|
|
682 |
P1714 切蛋糕
|
1 / 3 |
4 |
|
|
687 |
P1719 最大加权矩形
|
6 / 13 |
2 |
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|
822 |
P1865 A % B Problem
|
0 / 0 |
3 |
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|
887 |
P1934 封印
|
0 / 0 |
3 |
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|
923 |
P1972 [SDOI2009] HH的项链
|
0 / 2 |
5 |
|
|
995 |
P2048 [NOI2010] 超级钢琴
|
3 / 6 |
6 |
|
|
1191 |
P2213 [USACO14MAR] The Lazy Cow S
|
0 / 0 |
3 |
|
|
1255 |
P2280 [HNOI2003] 激光炸弹
|
1 / 1 |
3 |
|
|
1268 |
P2294 [HNOI2005] 狡猾的商人
|
1 / 1 |
4 |
|
|
1289 |
P2316 [HNOI2005] 分形
|
0 / 0 |
6 |
|
|
1312 |
P2331 [SCOI2005] 最大子矩阵
|
0 / 0 |
5 |
|
|
1320 |
P2344 [USACO11FEB] Generic Cow Protests G
|
0 / 0 |
5 |
|
|
1502 |
P2484 [SDOI2011] 打地鼠
|
0 / 0 |
5 |
|
|
1530 |
P2511 [HAOI2008] 木棍分割
|
0 / 0 |
5 |
|
|
1532 |
P2513 [HAOI2009] 逆序对数列
|
0 / 0 |
3 |
|
|
1589 |
P2568 GCD
|
1 / 1 |
5 |
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|
1587 |
P2583 地铁间谍
|
0 / 0 |
5 |
|
|
1649 |
P2629 好消息，坏消息
|
0 / 0 |
4 |
|
|
1699 |
P2671 [NOIP2015 普及组] 求和
|
2 / 2 |
4 |
|
|
1721 |
P2697 宝石串
|
0 / 0 |
3 |
|
|
1892 |
P2843 暗杀
|
0 / 0 |
5 |
|
|
1903 |
P2856 [USACO06FEB] Cellphones G
|
0 / 0 |
4 |
|
|
1906 |
P2859 [USACO06FEB] Stall Reservations S
|
0 / 0 |
5 |
|
|
1926 |
P2879 [USACO07JAN] Tallest Cow S
|
0 / 0 |
4 |
|
|
2003 |
P2957 [USACO09OCT] Barn Echoes G
|
0 / 0 |
2 |
|
|
2015 |
P2969 [USACO09DEC] Music Notes S
|
4 / 20 |
2 |
|
|
2100 |
P3056 [USACO12NOV] Clumsy Cows S
|
0 / 0 |
2 |
|
|
2112 |
P3068 [USACO13JAN] Party Invitations S
|
0 / 0 |
3 |
|
|
2149 |
P3105 [USACO14OPEN] Fair Photography S
|
0 / 0 |
5 |
|
|
2152 |
P3108 [USACO14OPEN] Cow Optics G
|
0 / 0 |
6 |
|
|
2153 |
P3109 [USACO14OPEN] Code Breaking G
|
0 / 0 |
5 |
|
|
2175 |
P3131 [USACO16JAN] Subsequences Summing to Sevens S
|
0 / 0 |
2 |
|
|
2182 |
P3138 [USACO16FEB] Load Balancing S
|
0 / 0 |
3 |
|
|
2209 |
P3154 [CQOI2009] 循环赛
|
0 / 0 |
5 |
|
|
2227 |
P3173 [HAOI2009] 巧克力
|
0 / 0 |
3 |
|
|
2288 |
P3234 [HNOI2014] 抄卡组
|
0 / 0 |
6 |
|
|
2300 |
P3246 [HNOI2016] 序列
|
0 / 0 |
6 |
|
|
2366 |
P3312 [SDOI2014] 数表
|
0 / 0 |
6 |
|
|
2454 |
P3353 在你窗外闪耀的星星
|
2 / 7 |
2 |
|
|
2409 |
P3397 地毯
|
3 / 13 |
2 |
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|
2193 |
P3406 海底高铁
|
0 / 0 |
3 |
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|
2482 |
P3422 [POI2005] LOT-A Journey to Mars
|
0 / 0 |
5 |
|
|
2562 |
P3503 [POI2010] KLO-Blocks
|
0 / 0 |
5 |
|
|
2573 |
P3514 [POI2011] LIZ-Lollipop
|
2 / 2 |
5 |
|
|
2459 |
P3608 [USACO17JAN] Balanced Photo G
|
0 / 0 |
4 |
|
|
1806 |
P3624 [APIO2008] DNA
|
0 / 0 |
6 |
|
|
1807 |
P3625 [APIO2009] 采油区域
|
0 / 0 |
5 |
|
|
1808 |
P3626 [APIO2009] 会议中心
|
0 / 0 |
5 |
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|
1810 |
P3628 [APIO2010] 特别行动队
|
1 / 1 |
6 |
|
|
1435 |
P3648 [APIO2014] 序列分割
|
0 / 0 |
6 |
|
|
2668 |
P3653 小清新数学题
|
0 / 0 |
6 |
|
|
1070 |
P3660 [USACO17FEB] Why Did the Cow Cross the Road III G
|
0 / 0 |
5 |
|
|
1084 |
P3662 [USACO17FEB] Why Did the Cow Cross the Road II S
|
0 / 0 |
3 |
|
|
1090 |
P3664 [USACO17OPEN] Modern Art P
|
0 / 0 |
5 |
|
|
2674 |
P3672 小清新签到题
|
0 / 0 |
6 |
|
|
2666 |
P3694 邦邦的大合唱站队
|
0 / 0 |
5 |
|
|
1277 |
P3700 [CQOI2017] 小 Q 的表格
|
0 / 0 |
7 |
|
|
1343 |
P3707 [SDOI2017] 相关分析
|
1 / 15 |
6 |
|
|
2689 |
P3708 koishi的数学题
|
0 / 0 |
5 |
|
|
1303 |
P3745 [六省联考 2017] 期末考试
|
1 / 1 |
5 |
|
|
1345 |
P3755 [CQOI2017] 老C的任务
|
1 / 1 |
6 |
|
|
1347 |
P3757 [CQOI2017] 老C的键盘
|
0 / 0 |
6 |
|
|
1376 |
P3760 [TJOI2017] 异或和
|
0 / 0 |
6 |
|
|
2716 |
P3768 简单的数学题
|
1 / 1 |
6 |
|
|
2720 |
P3770 [CTSC2017] 密钥
|
0 / 0 |
6 |
|
|
2734 |
P3791 普通数学题
|
0 / 0 |
7 |
|
|
2719 |
P3819 松江 1843 路
|
0 / 0 |
4 |
|
|
2852 |
P3909 异或之积
|
0 / 0 |
3 |
|
|
2439 |
P3924 康娜的线段树
|
0 / 0 |
5 |
|
|
2878 |
P3932 浮游大陆的68号岛
|
0 / 0 |
5 |
|
|
1631 |
P3941 入阵曲
|
0 / 0 |
4 |
|
|
2887 |
P3948 数据结构
|
0 / 0 |
3 |
|
|
2879 |
P3964 [TJOI2013] 松鼠聚会
|
0 / 0 |
5 |
|
|
2885 |
P3990 [SHOI2013] 超级跳马
|
0 / 0 |
6 |
|
|
2929 |
P3992 [BJOI2017] 开车
|
0 / 0 |
7 |
|
|
3015 |
P4054 [JSOI2009] 计数问题
|
2 / 4 |
5 |
|
|
3008 |
P4060 [Code+#1] 可做题
|
0 / 0 |
5 |
|
|
3010 |
P4062 [Code+#1] Yazid 的新生舞会
|
0 / 0 |
6 |
|
|
2986 |
P4072 [SDOI2016] 征途
|
0 / 0 |
6 |
|
|
3029 |
P4085 [USACO17DEC] Haybale Feast G
|
0 / 0 |
4 |
|
|
3030 |
P4086 [USACO17DEC] My Cow Ate My Homework S
|
0 / 0 |
3 |
|
|
3042 |
P4099 [HEOI2013] SAO
|
0 / 0 |
6 |
|
|
3037 |
P4113 [HEOI2012] 采花
|
1 / 1 |
5 |
