ID 题目 显示标签 隐藏标签 AC / 尝试 难度
12518 P13334   [CSP-S2019] Emiya家今天的饭 15 / 33 6
12520 P13336   [ABC157F] Yakiniku Optimization Problem 1 / 1 6
12525 P13341   [ABC180F] Unbranched 2 / 2 6
12527 P13343   [ABC196F] Substring 2 1 / 1 6
12537 P13353   [ABC213G] Connectivity 2 1 / 1 6
12568 P13384   [ABC236G] Good Vertices 2 / 2 6
12594 P13410   [ABC255Ex] Range Harvest Query 2 / 2 6
12609 P13425   [ABC267G] Increasing K Times 1 / 2 6
12658 P13474   [ABC310G] Takahashi And Pass-The-Ball Game 2 / 2 6
12678 P13494   [ABC335G] Discrete Logarithm Problems 1 / 2 6
12695 P13511    [ABC365F] Takahashi on Grid 2 / 2 6
12699 P13515   [ABC374G] Only One Product Name 2 / 2 6
12783 P13583   [ICPC 2023 Seoul R] Farm 1 / 1 6
12874 P13672   [ARC139D] Priority Queue 2 1 / 2 6
12876 P13674   [ARC138D] Differ by K bits 1 / 1 6
12895 P13693   [ARC119D] Grid Repainting 3 1 / 1 6
12902 P13700   [ARC114D] Moving Pieces on Line 1 / 1 6
12909 P13707   [ARC107E] Mex Mat 1 / 2 6
12912 P13710   [ARC105E] Keep Graph Disconnected 1 / 1 6
12920 P13718   [ARC099E] Independence 1 / 1 6
12933 P13731   [ARC081F] Flip and Rectangles 1 / 1 6
12937 P13735   [ARC074E] RGB Sequence 1 / 1 6
12947 P13745   [ARC067E] Grouping 1 / 1 6
12962 P13760   [2019年备战北大冬令营][YMDragon]sequence 1 / 1 6
12979 P13771   费马大定理 1 / 1 6
12980 P13772   修改权值 1 / 2 6
12981 P13779   [2024年山东第二轮集训]粉兔的冰红茶(icetea) 1 / 3 6
12986 P13785   [2024年山东第二轮集训]粉兔的154(154) 1 / 1 6
12996 P13795   TC12156 Ear 9 / 26 6
12998 P13797   wangyurzee的树 2 / 2 6
13020 P13819   dwacon5th_prelims_e Cyclic GCDs 1 / 1 6
13028 P13827   [apc001]Simple APSP Problem 1 / 1 6
13047 P13846   [codefestival2016 final]Road of the King 1 / 1 6
13051 P13850   [diverta2019]XOR Partitioning 1 / 1 6
13055 P13854   [keyence2021]Greedy Ant 1 / 1 6
13077 P13873   [2022年福建培训]三角形网格 1 / 1 6
13115 P13908   [2021年省选前集训]使命 1 / 1 6
13117 P13910   [2021年省选前集训]拉格朗日插值 1 / 1 6
13189 P13983   Doorway 10 / 67 6
13088 P13997   CF165E Compatible Numbers 14 / 23 6
13207 P14001   [USACO26JAN2] Circle of Cows P 1 / 2 6
13234 P14028   [Nordic OI 2020] Apple Delivery 1 / 1 6
13292 P14085   [ICPC 2020 Jakarta R] Forbidden Card 1 / 3 6
13294 P14087   [ICPC 2020 Jakarta R] Token Distance 1 / 1 6
13307 P14100   [2018 KAIST RUN Spring] Xtreme NP-hard Problem?! 1 / 1 6
13316 P14109   [JAG 2023 Summer Camp #2] Tea time in the grand garden 1 / 1 6
13330 P14123   [JAG 2025 Summer Camp #1] Pole 1 / 1 6
13335 P14128   [JAG 2024 Summer Camp #2] I Love Square Number 1 / 1 6
13415 P14206   [CCC 2020] Josh's Double Bacon Deluxe 1 / 1 6
13426 P14217   [2026队测系列]舱位样本的区间缺失值 2 / 2 6

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