ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8337 B3729   [信息与未来 2017] 龟兔赛跑 1 / 1 1
8338 B3730   [信息与未来 2017] 密码锁 1 / 2 2
8339 B3731   [信息与未来 2017] 房屋积水 0 / 0 3
8340 B3732   [信息与未来 2017] 任务调度 0 / 0 2
8341 B3733   [信息与未来 2017] 基因组分析 0 / 0 2
8342 B3734   [信息与未来 2017] 加强版密码锁 0 / 0 4
4959 P3561   [POI2017] Turysta 0 / 0 6
2456 P3605   [USACO17JAN] Promotion Counting P 0 / 0 5
2457 P3606   [USACO17JAN] Building a Tall Barn P 0 / 0 5
2458 P3607   [USACO17JAN] Subsequence Reversal P 0 / 0 6
2459 P3608   [USACO17JAN] Balanced Photo G 0 / 0 4
2460 P3609   [USACO17JAN] Hoof, Paper, Scissor G 0 / 0 4
2461 P3610   [USACO17JAN] Cow Navigation G 0 / 0 5
2462 P3611   [USACO17JAN] Cow Dance Show S 0 / 0 4
2464 P3612   [USACO17JAN] Secret Cow Code S 0 / 0 2
1054 P3656   [USACO17FEB] Why Did the Cow Cross the Road I P 0 / 0 5
1063 P3657   [USACO17FEB] Why Did the Cow Cross the Road II P 0 / 0 6
1064 P3658   [USACO17FEB] Why Did the Cow Cross the Road III P 0 / 0 6
1065 P3659   [USACO17FEB] Why Did the Cow Cross the Road I G 0 / 0 5
1070 P3660   [USACO17FEB] Why Did the Cow Cross the Road III G 0 / 0 5
1080 P3661   [USACO17FEB] Why Did the Cow Cross the Road I S 0 / 0 4
1084 P3662   [USACO17FEB] Why Did the Cow Cross the Road II S 0 / 0 3
1089 P3663   [USACO17FEB] Why Did the Cow Cross the Road III S 0 / 0 4
1090 P3664   [USACO17OPEN] Modern Art P 0 / 1 5
1091 P3665   [USACO17OPEN] Switch Grass P 0 / 0 6
1108 P3666   [USACO17OPEN] COWBASIC P 0 / 0 6
1109 P3667   [USACO17OPEN] Bovine Genomics G 0 / 0 5
1110 P3668   [USACO17OPEN] Modern Art 2 G 0 / 0 5
1116 P3669   [USACO17OPEN] Paired Up S 0 / 0 2
1119 P3670   [USACO17OPEN] Bovine Genomics S 0 / 0 3
1124 P3671   [USACO17OPEN] Where's Bessie? S 0 / 0 4
2678 P3687   [ZJOI2017] 仙人掌 0 / 0 6
2679 P3688   [ZJOI2017] 树状数组 0 / 0 6
2680 P3689   [ZJOI2017] 多项式 0 / 0 7
1275 P3698   [CQOI2017] 小Q的棋盘 0 / 0 5
1276 P3699   [CQOI2017] 小Q的草稿 0 / 0 7
1277 P3700   [CQOI2017] 小 Q 的表格 0 / 0 7
1719 P3702   [SDOI2017] 序列计数 0 / 0 5
1453 P3703   [SDOI2017] 树点涂色 0 / 0 6
1278 P3704   [SDOI2017] 数字表格 0 / 0 6
1339 P3705   [SDOI2017] 新生舞会 0 / 0 6
1342 P3706   [SDOI2017] 硬币游戏 0 / 0 7
1343 P3707   [SDOI2017] 相关分析 0 / 0 6
1356 P3713   [BJOI2017] 机动训练 0 / 0 6
1366 P3714   [BJOI2017] 树的难题 0 / 0 6
1367 P3715   [BJOI2017] 魔法咒语 0 / 0 6
2695 P3717   [AHOI2017初中组] cover 2 / 12 1
2696 P3718   [AHOI2017初中组] alter 0 / 0 4
2697 P3719   [AHOI2017初中组] rexp 0 / 0 4
2691 P3720   [AHOI2017初中组] guide 0 / 0 5

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手气不错

根据当前过滤条件随机选择一道题