ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7719 P7707   [2019年杭电多校]find hidden array 2 / 2 7
7720 P7708   [2019年杭电多校]Salty Fish 2 / 2 7
7721 P7709   [2019年杭电多校]Nonsense Time 2 / 2 7
7723 P7711   [2019年杭电多校]Speed Dog 2 / 2 8
7724 P7712   [2019年杭电多校]Snowy Smile 2 / 2 6
7726 P7714   [2019年杭电多校]Support or Not 2 / 2 9
7728 P7716   [2019年杭电多校]Three Investigators 2 / 2 8
7734 P7721   [2019年杭电多校]Cuber Occurrence 1 / 1 9
7735 P7722   [2019年杭电多校]Data Structure Problem 2 / 2 8
7744 P7731   [2019年杭电多校]Acesrc and Girlfriend 2 / 2 9
7748 P7735   [2019年杭电多校]Andy and Data Structure 1 / 1 9
7760 P7747   [2019年杭电多校]Rikka with Stable Marriage 2 / 2 7
7771 P7758   [2019年杭电多校]Coins 2 / 8 8
7774 P7761   [2019年杭电多校]Make Rounddog Happy 2 / 2 8
7780 P7767   Finding a MEX 3 / 11 7
7781 P7768   Hunting Monsters 1 / 8 8
7787 P7774   Total Eclipse 4 / 10 5
7789 P7776   Count on a Tree II Striking Back 1 / 2 9
7790 P7777   Diamond Rush 2 / 2 8
7794 P7781   Dynamic Convex Hull 2 / 2 9
7801 P7788   Tokitsukaze and Colorful Tree 2 / 2 7
7803 P7790   Little W and Contest 2 / 2 6
7819 P7806   Joyful Party 1 / 1 10
7825 P7812   Expression 2 / 2 9
7832 P7819   Exam 2 / 2 8
7834 P7821   An Easy Matrix Problem 2 / 2 8
7846 P7833   Animism 1 / 1 10
7847 P7834   Bitwise Xor 2 / 2 8
7851 P7838   Flower 2 / 2 9
7858 P7845   Breaking Down News 2 / 2 7
7860 P7847   Discovery of Cycles 1 / 2 7
7875 P7862   Game 2 / 2 7
7876 P7863   Distance 1 / 2 9
7878 P7865   Jump 1 / 1 9
7880 P7867   Network Test 4 / 42 7
7891 P7878   Rocket land 2 / 2 8
7895 P7882   Xor sum 1 / 1 5
7897 P7884   Maximal submatrix 1 / 1 4
7899 P7886   zoto 1 / 1 6
7902 P7889   I love tree 3 / 13 7
7904 P7891   I love counting 2 / 2 7
7907 P7894   I love data structure 2 / 2 7
7909 P7896   I love triples 2 / 5 7
7913 P7900   Bookshop 2 / 2 8
7917 P7904   Kart Race 2 / 2 9
7920 P7907   Restore Atlantis II 2 / 2 9
7929 P7916   Didn't I Say to Make My Abilities Average in the Next Life?! 2 / 2 8
7932 P7919   Lawn of the Dead 1 / 1 6
7935 P7922   Travel on Tree 2 / 2 9
7936 P7923   Miserable Faith 1 / 1 9

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