ID 题目 显示标签 隐藏标签 AC / 尝试 显示难度难度
19683 P17402   [ICPC 2018 Shenyang R] Let the Flames Begin 0 / 0 隐藏提高
19684 P17403   [ICPC 2018 Shenyang R] Machining Disc Rotors 0 / 0 隐藏提高
19685 P17404   [ICPC 2018 Shenyang R] Renaissance Past in Nancy 0 / 0 隐藏省选/NOI−
19911 P17405   【MX-X31-T1】「FAOI-R14」四元博弈 0 / 0 隐藏普及
19917 P17406   【MX-X31-T2】「FAOI-R14」警察抓小偷 0 / 0 隐藏提高
19905 P17407   【MX-X31-T3】「FAOI-R14」数列计数 2025 0 / 0 隐藏提高+/省选−
19946 P17408   【MX-X31-T4】「FAOI-R14」单人游戏 0 / 0 隐藏提高+/省选−
19953 P17409   【MX-X31-T5】「FAOI-R14」noiday2t3 数据 0 / 0 隐藏省选/NOI−
19909 P17410   【MX-X31-T6】「FAOI-R14」数据生成器 0 / 0 隐藏NOI/NOI+/CTS
19919 P17411   【MX-X31-T7】「FAOI-R14」Hello & Bye, Days 0 / 0 隐藏NOI/NOI+/CTS
19954 P17412   【MX-X31-T6】「FAOI-R14」数据生成器(加强版) 0 / 0 隐藏NOI/NOI+/CTS
19908 P17413   「IXOI R3」时间复杂度分析 0 / 0 隐藏入门
19912 P17414   「IXOI R3」贴吧 82 号 0 / 0 隐藏普及−
19950 P17415   「IXOI R3」帮助她玩游戏 0 / 0 隐藏提高
19916 P17416   「IXOI R3」我才不玩原神呢 0 / 0 隐藏普及+/提高−
19951 P17417   【MX-X31-T7】「FAOI-R14」Hello & Bye, Days(加强版) 0 / 0 隐藏NOI/NOI+/CTS
19920 P17418   [ICPC 2018 Xuzhou R] Rikka with Minimum Spanning Trees 0 / 0 隐藏普及
19921 P17419   [ICPC 2018 Xuzhou R] Rikka with Line Graphs 0 / 0 隐藏NOI/NOI+/CTS
19922 P17420   [ICPC 2018 Xuzhou R] Rikka with Consistency 0 / 0 隐藏提高+/省选−
19923 P17421   [ICPC 2018 Xuzhou R] Rikka with Subsequences 0 / 0 隐藏提高+/省选−
19924 P17422   [ICPC 2018 Xuzhou R] Rikka with Data Structures 0 / 0 隐藏提高+/省选−
19925 P17423   [ICPC 2018 Xuzhou R] Rikka with Nice Counting Striking Back 0 / 0 隐藏NOI/NOI+/CTS
19926 P17424   [ICPC 2018 Xuzhou R] Rikka with Intersections of Paths 0 / 0 隐藏普及+/提高−
19927 P17425   [ICPC 2018 Xuzhou R] Rikka with A Long Colour Palette 0 / 0 隐藏普及+/提高−
19928 P17426   [ICPC 2018 Xuzhou R] Rikka with Sorting Networks 0 / 0 隐藏普及+/提高−
19929 P17427   [ICPC 2018 Xuzhou R] Rikka with An Unnamed Temple 0 / 0 隐藏省选/NOI−
19930 P17428   [ICPC 2018 Xuzhou R] Rikka with Ants 0 / 0 隐藏NOI/NOI+/CTS
19931 P17429   [ICPC 2018 Xuzhou R] Rikka with Grid Graphs 0 / 0 隐藏省选/NOI−
19932 P17430   [ICPC 2018 Xuzhou R] Rikka with Illuminations 0 / 0 隐藏提高+/省选−
19906 P17431   [LBA-OI R5 A] 紫金断局 0 / 0 隐藏普及−
19952 P17432   [LBA-OI R5 B] 彼方的她 0 / 0 隐藏提高+/省选−
19945 P17433   [LBA-OI R5 C] 卿即终解 0 / 0 隐藏提高+/省选−
19907 P17434   [LBA-OI R5 D] 星链光华 0 / 0 隐藏NOI/NOI+/CTS
19910 P17435   「LWLV Round 1」W 0 / 0 隐藏普及−
19947 P17436   「LWLV Round 1」Jump! 0 / 0 隐藏普及
19918 P17437   「LWLV Round 1」Young 0 / 0 隐藏提高
19948 P17438   「LWLV Round 1」天气先生 0 / 0 隐藏提高
19904 P17439   魔术表演 0 / 0 隐藏NOI/NOI+/CTS
19973 P17440   水滴 0 / 0 隐藏NOI/NOI+/CTS
19974 P17441   打字 0 / 0 隐藏NOI/NOI+/CTS
19955 P17442   掐头去尾 / Delete and Backspace 0 / 0 隐藏普及−
19956 P17443   消失的逆序对 / Vanishing Inversions 0 / 0 隐藏普及−
19957 P17444   极差数组操作 / Range Minimization 0 / 0 隐藏普及
19958 P17445   长廊调律 / Corridor Tuning 0 / 0 隐藏普及+/提高−
19959 P17446   去心邻域 / Punctured Neighborhood 0 / 0 隐藏普及+/提高−
19960 P17447   简单构造题 / A Simple Construction Problem 0 / 0 隐藏普及
19961 P17448   奶龙大战暴暴龙 3.1 / Nailoong vs. Bombloong 3.1 0 / 0 隐藏提高
19962 P17449   奶龙大战暴暴龙 3.2 / Nailoong vs. Bombloong 3.2 0 / 0 隐藏省选/NOI−
19963 P17450   同频回声 / Same Frequency Echo 0 / 0 隐藏NOI/NOI+/CTS
19964 P17451   文回文 / Emordnilap 0 / 0 隐藏提高+/省选−

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