ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9505 P9908   [COCI 2023/2024 #2] Pahuljice 0 / 0 2
9506 P9909   [COCI 2023/2024 #2] Pingvin 0 / 0 2
9507 P9910   [COCI 2023/2024 #2] Dizalo 0 / 0 6
9508 P9911   [COCI 2023/2024 #2] Kuglice 0 / 0 4
9509 P9912   [COCI 2023/2024 #2] Zatopljenje 0 / 0 4
8568 P9913   「RiOI-03」water problem 0 / 0 3
8476 P9914   「RiOI-03」匀速相遇 0 / 0 3
8285 P9915   「RiOI-03」3-2 0 / 0 4
8540 P9916   「RiOI-03」Just a Q. (Easy ver.) 0 / 0 6
8641 P9917   「RiOI-03」网格 0 / 0 6
8882 P9918   「RiOI-03」Just a Q. (Hard ver.) 0 / 0 6
8541 P9919   「RiOI-03」A Journey to the Moonlight 0 / 0 7
8618 P9920   「RiOI-03」变换,反演 0 / 0 7
9454 P9921   [POI 2023/2024 R1] Budowa lotniska 0 / 0 5
9455 P9922   [POI 2023/2024 R1] CzatBBB 0 / 0 6
9456 P9923   [POI 2023/2024 R1] Przyciski 0 / 0 5
9457 P9924   [POI 2023/2024 R1] Satelity 0 / 0 7
9458 P9925   [POI 2023/2024 R1] Zapobiegliwy student 0 / 0 6
9491 P9926   [NFLSPC #6] 所以 k 小生成树怎么做? 0 / 0 7
9492 P9927   [NFLSPC #6] 真理祭坛 0 / 0 7
9493 P9928   [NFLSPC #6] 来点不那么魔怔的题面 0 / 0 3
9494 P9929   [NFLSPC #6] 挑战大数因子分解 0 / 0 5
9495 P9930   [NFLSPC #6] 1064 病毒 0 / 0 3
9496 P9931   [NFLSPC #6] 挑战停机问题 0 / 0 6
9497 P9932   [NFLSPC #6] 树 0 / 0 7
9498 P9933   [NFLSPC #6] 9.pop_book(); 0 / 0 6
9499 P9934   [NFLSPC #6] 绝不能忘记的事…… 0 / 0 5
9500 P9935   [NFLSPC #6] 啊,忘记了。 0 / 0 6
9501 P9936   [NFLSPC #6] 等差数列 0 / 0 4
9511 P9937   [USACO21OPEN] Acowdemia I B 0 / 0 2
9512 P9938   [USACO21OPEN] Acowdemia II B 0 / 0 2
9513 P9939   [USACO21OPEN] Acowdemia III B 0 / 0 3
9514 P9940   [USACO21JAN] Uddered but not Herd B 0 / 0 1
9515 P9941   [USACO21JAN] Even More Odd Photos B 0 / 0 2
9516 P9942   [USACO21JAN] Just Stalling B 0 / 0 2
9517 P9943   [USACO21FEB] Year of the Cow B 0 / 0 2
9518 P9944   [USACO21FEB] Comfortable Cows B 0 / 0 2
9519 P9945   [USACO21FEB] Clockwise Fence B 0 / 0 2
9520 P9946   [USACO20JAN] Word Processor B 0 / 0 1
9521 P9947   [USACO20JAN] Photoshoot B 0 / 0 2
9522 P9948   [USACO20JAN] Race B 0 / 0 3
9544 P9949   [USACO20FEB] Triangles B 0 / 0 2
9545 P9950   [USACO20FEB] Mad Scientist B 0 / 0 1
9546 P9951   [USACO20FEB] Swapity Swap B 0 / 0 3
9547 P9952   [USACO20OPEN] Social Distancing I B 0 / 0 3
9548 P9953   [USACO20OPEN] Social Distancing II B 0 / 0 2
9549 P9954   [USACO20OPEN] Cowntact Tracing B 0 / 0 3
9550 P9955   [USACO20DEC] Do You Know Your ABCs? B 0 / 0 1
9551 P9956   [USACO20DEC] Daisy Chains B 0 / 0 2
9552 P9957   [USACO20DEC] Stuck in a Rut B 0 / 0 3
9553 P9958   [USACO19JAN] Shell Game B 0 / 0 2
9554 P9959   [USACO19JAN] Sleepy Cow Sorting B 0 / 0 2
9555 P9960   [USACO19JAN] Guess the Animal B 0 / 0 2
9576 P9961   [THUPC 2024 初赛] 排序大师 0 / 0 7
9577 P9962   [THUPC 2024 初赛] 一棵树 0 / 0 7
9578 P9963   [THUPC 2024 初赛] 前缀和 0 / 0 4
9580 P9964   [THUPC 2024 初赛] 多折较差验证 0 / 0 6
9582 P9965   [THUPC 2024 初赛] 转化 0 / 0 5
9583 P9966   [THUPC 2024 初赛] 机器人 0 / 0 6
9584 P9967   [THUPC 2024 初赛] 采矿 0 / 0 6
9585 P9968   [THUPC 2024 初赛] 二进制 0 / 0 5
9586 P9969   [THUPC 2024 初赛] 分治乘法 0 / 0 6
9587 P9970   [THUPC 2024 初赛] 套娃 0 / 0 6
9588 P9971   [THUPC 2024 初赛] 三步棋 0 / 0 4
9589 P9972   [THUPC 2024 初赛] 勇闯末日塔 0 / 0 7
9590 P9973   [THUPC 2024 初赛] 你说得对,但是 AIGC 0 / 0 1
9579 P9974   [USACO23DEC] Candy Cane Feast B 0 / 0 3
9581 P9975   [USACO23DEC] Cowntact Tracing 2 B 0 / 0 3
9591 P9976   [USACO23DEC] Farmer John Actually Farms B 0 / 0 3
9592 P9977   [USACO23DEC] Bovine Acrobatics S 0 / 0 4
9593 P9978   [USACO23DEC] Cycle Correspondence S 0 / 0 3
9594 P9979   [USACO23DEC] Target Practice S 0 / 0 4
9595 P9980   [USACO23DEC] Flight Routes G 0 / 0 4
9596 P9981   [USACO23DEC] Minimum Longest Trip G 0 / 0 5
9598 P9982   [USACO23DEC] Haybale Distribution G 0 / 0 4
9599 P9983   [USACO23DEC] Cowntact Tracing P 0 / 0 7
9600 P9984   [USACO23DEC] A Graph Problem P 0 / 0 6
9601 P9985   [USACO23DEC] Train Scheduling P 0 / 0 6
8488 P9986   [Ynoi2079] r2pspc 0 / 0 7
8037 P9987   [Ynoi2079] riapq 0 / 0 7
8433 P9988   [Ynoi2079] 2stmo 0 / 0 7
9526 P9989   [Ynoi Easy Round 2023] TEST_69 0 / 0 6
9528 P9990   [Ynoi Easy Round 2023] TEST_90 0 / 0 6
8880 P9991   [Ynoi Easy Round 2023] TEST_107 0 / 0 6
8881 P9992   [Ynoi Easy Round 2024] TEST_130 0 / 0 6
8394 P9993   [Ynoi Easy Round 2024] TEST_133 0 / 0 6
9533 P9994   [Ynoi Easy Round 2024] TEST_132 0 / 0 6
9538 P9995   [Ynoi2000] rspcn 0 / 0 6
9535 P9996   [Ynoi2000] hpi 0 / 0 7
9524 P9997   [Ynoi2000] pmpkmp 0 / 0 7
9529 P9998   [Ynoi2000] rfrqwq 0 / 0 6
9532 P9999   [Ynoi2000] tmostnrq2 0 / 0 7
9318 P10000   [集训队互测 2023] 矩阵快速幂 0 / 0 7
9612 P10001   [集训队互测 2023] 优惠购物 0 / 0 7
9620 P10002   [集训队互测 2023] 树哈希 0 / 0 7
7834 P10003   [集训队互测 2023] 傅里叶与交通系统 0 / 0 7
9611 P10004   [集训队互测 2023] Permutation Counting 2 0 / 0 7
9185 P10005   [集训队互测 2023] 基础寄术练习题 0 / 0 7
9383 P10006   [集训队互测 2023] 超现实树 0 / 0 7
9436 P10007   [集训队互测 2023] 童话 0 / 0 7

分类

手气不错

根据当前过滤条件随机选择一道题