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ID Problem Show tags Hide tags AC / Tried Difficulty
10288 P10829   [COTS 2023] 三元图 Graf 0 / 0 8
10289 P10830   [COTS 2023] 平均数 Prosjek 0 / 0 9
10290 P10831   [COTS 2023] 三角形 Trokuti 0 / 0 8
10291 P10833   [COTS 2023] 下 Niz 0 / 0 8
10292 P10834   [COTS 2023] 题 Zadatak 0 / 0 8
10334 P10871   [COTS 2022] 皇后 Kraljice 0 / 0 8
10335 P10872   [COTS 2022] 移位 Maliand 0 / 0 8
10336 P10873   [COTS 2022] 帽子 Šeširi 0 / 0 8
10337 P10874   [COTS 2022] 旅程 Dugput(非官方数据) 0 / 0 9
10338 P10875   [COTS 2022] 游戏 M 0 / 0 7
10339 P10876   [COTS 2022] 点组 Točkice 0 / 0 8
10579 P11023   [COTS 2020] 王国 Kraljevstvo 0 / 0 8
10580 P11024   [COTS 2020] 定序 Redoslijed 0 / 0 8
10581 P11025   [COTS 2020] 辣椒 Sadnice 0 / 0 8
10582 P11026   [COTS 2020] 抗疫 Autoritet 0 / 0 8
10583 P11027   [COTS 2020] 餐厅 Restoran 0 / 0 8
10584 P11028   [COTS 2020] 龙猫 Totoro 0 / 0 8
10513 P11192   [COTS 2021] 菜 Jelo 0 / 0 9
10514 P11193   [COTS 2021] 虫 Kukac 0 / 0 7
10569 P11195   [COTS 2021] 疫苗接种 Cijepise 0 / 0 8
10570 P11197   [COTS 2021] 赛狗游戏 Tiket 0 / 0 8
10900 P11360   [CEOI 2015] 管道 0 / 0 8
13318 P13690   [CEOI 2025] boardgames 0 / 0 9
13317 P13691   [CEOI 2025] highest 0 / 0 8
13319 P13692   [CEOI 2025] lawnmower 0 / 0 8
13671 P13693   [CEOI 2025] Equal Mex 0 / 0 8
13672 P13694   [CEOI 2025] Splits 0 / 0 9
13673 P13695   [CEOI 2025] theseus 0 / 0 9
15446 P15505   [CEOI 2012] Sailing Race 0 / 0 8
15447 P15506   [CEOI 2012] Highway Design 0 / 0 7
15449 P15507   [CEOI 2012] Waste Recycling 0 / 0 7
15450 P15508   [CEOI 2012] Network 0 / 0 8
15451 P15509   [CEOI 2014] Carnival 0 / 0 (None)
15458 P15510   [CEOI 2014] The Forest of Fangorn 0 / 0 (None)
15459 P15511   [CEOI 2015] Calvinball championship, again 0 / 0 (None)
15432 P15512   [CEOI 2006] Meandian 0 / 0 (None)
15483 P15517   [CEOI 2023] How to Avoid Disqualification in 75 Easy Steps 0 / 0 9
15514 P15535   [CEOI 2005] Electric Fence 0 / 0 (None)
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