ID 题目 显示标签 隐藏标签 AC / 尝试 难度
10814 luogu#P6805   [CEOI 2020] 春季大扫除 0 / 0 6
16981 loj#P3859   「POI2020 R1」Cukiernia 0 / 0 (无)
16562 loj#P3375   「eJOI2020」考试 0 / 0 (无)
14684 luogu#P10747   [SEERC 2020] Neo-Robin Hood 0 / 0 6
13379 luogu#P9406   [POI 2020/2021 R3] 嵌套 / Nawiasowania 0 / 3 5
35820 luogu#P11751   [COCI 2024/2025 #5] 呜哇 / Wow 0 / 0 1
21206 spoj#ADAQUBIC   Ada and TicTacToe 0 / 0 (无)
13731 luogu#P9764   [ROIR 2021] 绳子 (Day 1) 0 / 0 (无)
16452 loj#P3260   「ROIR 2020 Day1」机器人锦标赛 0 / 0 (无)
16475 loj#P3284   「USACO 2020 US Open Platinum」Exercise 0 / 0 (无)
12138 luogu#P8142   [ICPC 2020 WF] Which Planet is This?! 0 / 0 5
11366 luogu#P7362   [eJOI 2020] XOR Sort (Day2) 0 / 0 6
11961 luogu#P7965   [COCI 2021/2022 #2] Kutije 0 / 0 3
16444 loj#P3252   「JOI 2020 Final」只不过是长的领带 0 / 0 (无)
28913 codeforces#P896B   Ithea Plays With Chtholly 0 / 0 7
16463 loj#P3271   「JOISC 2020 Day1」建筑装饰 4 0 / 0 (无)
13420 luogu#P9447   [ICPC 2021 WF] Spider Walk 0 / 1 6
34893 codeforces#P2006A   Iris and Game on the Tree 0 / 0 (无)
12133 luogu#P8137   [ICPC 2020 WF] ’S No Problem 0 / 0 5
16627 loj#P3479   「ROIR 2021 Day 2」染色 0 / 0 (无)
14757 luogu#P10821   [EC Final 2020] Rooks 0 / 0 3
13735 luogu#P9768   [ROIR 2021] A+B (Day 2) 0 / 0 5
14753 luogu#P10817   [EC Final 2020] Rectangle Flip 2 0 / 0 4
34601 codeforces#P1965A   Everything Nim 0 / 0 4
17705 loj#P6792   「ICPC World Finals 2020」穹顶 0 / 0 (无)
14683 luogu#P10746   [SEERC 2020] Codenames 0 / 0 6
14685 luogu#P10748   [SEERC 2020] Mistake 0 / 0 3
13872 luogu#P9905   [COCI 2023/2024 #1] AN2DL 0 / 0 4
22276 spoj#EC_MODE   Modems 0 / 0 (无)
10236 luogu#P6219   [COCI 2019/2020 #6] Konstrukcija 0 / 0 7
31876 codeforces#P1495B   Let's Go Hiking 0 / 0 6
13085 luogu#P9101   [PA 2020] Skierowany graf acykliczny 0 / 0 3
36167 luogu#P11972   [JOI Open 2020] 家具摆放 / Furniture 0 / 0 (无)
30043 codeforces#P1141A   Game 23 0 / 0 3
10237 luogu#P6220   [COCI 2019/2020 #6] Skandi 0 / 0 6
13390 luogu#P9417   [POI 2021/2022 R1] Druk 1 / 6 6
13160 luogu#P9177   [COCI 2022/2023 #5] Kalendar 1 / 1 1
13164 luogu#P9181   [COCI 2022/2023 #5] Zastave 0 / 0 6
13703 luogu#P9735   [COCI 2022/2023 #2] Tramvaji 0 / 0 2
35574 luogu#P11653   [COCI 2024/2025 #4] 猫 / Tura Mačkica 0 / 0 5
16625 loj#P3477   「ROIR 2021 Day 2」日期 0 / 0 (无)
22004 spoj#CSTREET   Cobbled streets 0 / 0 (无)
13273 luogu#P9296   [POI 2020] Gra platformowa / 平台游戏 0 / 0 (无)
14768 luogu#P10833   [COTS 2023] 下 Niz 0 / 0 6
27603 codeforces#P594A   Warrior and Archer 0 / 0 8
34226 codeforces#P1903E   Geo Game 1 / 15 10
35161 luogu#P11336   [NOISG 2020 Finals] Aesthetic 0 / 0 (无)
10890 luogu#P6881   [JOI 2020 Final] 火灾 / Fire 1 / 3 7
31419 codeforces#P1404B   Tree Tag 0 / 0 6
16983 loj#P3861   「POI2020 R1」Gra platformowa 0 / 0 (无)

分类

手气不错

根据当前过滤条件随机选择一道题