ID 题目 显示标签 隐藏标签 AC / 尝试 难度
13089 luogu#P9105   [PA2020] Trzy drogi 0 / 0 7
13090 luogu#P9106   [PA2020] Programowanie współbieżne 0 / 0 7
13091 luogu#P9107   [PA2020] Wycieczka górska 0 / 2 3
13092 luogu#P9108   [PA2020] Malowanie płotu 0 / 8 6
13093 luogu#P9109   [PA2020] Tekstówka 0 / 0 7
13094 luogu#P9110   [PA2020] Samochody dostawcze 0 / 0 2
13271 luogu#P9294   [POI2020] Cukiernia / 糕点店 0 / 0 3
13272 luogu#P9295   [POI2020] Gang Biciaków / 布茨帮 0 / 0 6
13273 luogu#P9296   [POI2020] Gra platformowa / 平台游戏 0 / 0 (无)
13274 luogu#P9297   [POI2020] Licznik długu / 债务计数器 0 / 0 6
13275 luogu#P9298   [POI2020] Tablica binarna / 01 矩阵 0 / 0 2
13591 luogu#P9622   [ICPC2020 Nanjing R] Ah, It's Yesterday Once More 1 / 2 6
13592 luogu#P9623   [ICPC2020 Nanjing R] Baby's First Suffix Array Problem 0 / 0 7
13593 luogu#P9624   [ICPC2020 Nanjing R] Certain Scientific Railgun 0 / 0 6
13594 luogu#P9625   [ICPC2020 Nanjing R] Degree of Spanning Tree 0 / 0 6
13595 luogu#P9626   [ICPC2020 Nanjing R] Evil Coordinate 0 / 0 3
13596 luogu#P9627   [ICPC2020 Nanjing R] Fireworks 1 / 1 4
13597 luogu#P9628   [ICPC2020 Nanjing R] Go 0 / 0 6
13598 luogu#P9629   [ICPC2020 Nanjing R] Harmonious Rectangle 0 / 0 5
13599 luogu#P9630   [ICPC2020 Nanjing R] Interested in Skiing 0 / 0 6
13600 luogu#P9631   [ICPC2020 Nanjing R] Just Another Game of Stones 1 / 6 6
13601 luogu#P9632   [ICPC2020 Nanjing R] K Co-prime Permutation 1 / 1 2
13602 luogu#P9633   [ICPC2020 Nanjing R] Let's Play Curling 0 / 0 3
13603 luogu#P9634   [ICPC2020 Nanjing R] Monster Hunter 1 / 1 5
13751 luogu#P9784   [ROIR 2020 Day1] 超速 0 / 0 3
13786 luogu#P9819   [ICPC2020 Shanghai R] Wowoear 0 / 0 7
13787 luogu#P9820   [ICPC2020 Shanghai R] Mine Sweeper II 2 / 2 2
13788 luogu#P9821   [ICPC2020 Shanghai R] Sum of Log 0 / 0 5
13789 luogu#P9822   [ICPC2020 Shanghai R] Walker 2 / 6 3
13790 luogu#P9823   [ICPC2020 Shanghai R] The Journey of Geor Autumn 0 / 0 5
13791 luogu#P9824   [ICPC2020 Shanghai R] Fountains 0 / 0 6
13792 luogu#P9825   [ICPC2020 Shanghai R] Fibonacci 1 / 1 2
13793 luogu#P9826   [ICPC2020 Shanghai R] Rice Arrangement 0 / 0 5
13794 luogu#P9827   [ICPC2020 Shanghai R] Sky Garden 0 / 0 4
13795 luogu#P9828   [ICPC2020 Shanghai R] Octasection 0 / 0 7
13796 luogu#P9829   [ICPC2020 Shanghai R] Traveling Merchant 1 / 29 6
13797 luogu#P9830   [ICPC2020 Shanghai R] Traveling in the Grid World 0 / 0 5
13798 luogu#P9831   [ICPC2020 Shanghai R] Gitignore 0 / 0 3
13913 luogu#P9946   [USACO20JAN] Word Processor B 0 / 0 1
13914 luogu#P9947   [USACO20JAN] Photoshoot B 0 / 0 2
13915 luogu#P9948   [USACO20JAN] Race B 0 / 0 3
13916 luogu#P9949   [USACO20FEB] Triangles B 0 / 0 (无)
13917 luogu#P9950   [USACO20FEB] Mad Scientist B 1 / 1 1
13918 luogu#P9951   [USACO20FEB] Swapity Swap B 0 / 0 (无)
13919 luogu#P9952   [USACO20OPEN] Social Distancing I B 0 / 0 (无)
13920 luogu#P9953   [USACO20OPEN] Social Distancing II B 0 / 0 (无)
13921 luogu#P9954   [USACO20OPEN] Cowntact Tracing B 0 / 0 (无)
13922 luogu#P9955   [USACO20DEC] Do You Know Your ABCs? B 1 / 1 1
13923 luogu#P9956   [USACO20DEC] Daisy Chains B 1 / 1 2
13924 luogu#P9957   [USACO20DEC] Stuck in a Rut B 0 / 0 (无)

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