ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7775 P7762   Avian Darts 1 / 1 6
7778 P7765   Distinct Sub-palindromes 11 / 13 4
7780 P7767   Finding a MEX 6 / 21 7
7781 P7768   Hunting Monsters 1 / 18 8
7785 P7772   Minimum Index 2 / 3 7
7786 P7773   Mow 1 / 1 8
7787 P7774   Total Eclipse 7 / 16 5
7788 P7775   Blood Pressure Game 5 / 8 8
7789 P7776   Count on a Tree II Striking Back 1 / 2 9
7790 P7777   Diamond Rush 2 / 2 8
7791 P7778   New Equipments 2 / 2 7
7792 P7779   The Oculus 1 / 1 4
7793 P7780   In Search of Gold 2 / 3 7
7795 P7782   It's All Squares 1 / 1 5
7796 P7783   Lead of Wisdom 1 / 1 4
7797 P7784   King of Hot Pot 1 / 1 9
7798 P7785   String Distance 1 / 1 6
7799 P7786   Tokitsukaze, CSL and Palindrome Game 2 / 2 9
7800 P7787   Lady Layton and Stone Game 2 / 2 8
7801 P7788   Tokitsukaze and Colorful Tree 2 / 2 7
7802 P7789   Tokitsukaze and Multiple 1 / 1 4
7804 P7791   X Number 1 / 2 7
7805 P7792   Tokitsukaze and Rescue 1 / 1 5
7806 P7793   Triangle Collision 1 / 1 6
7807 P7794   Parentheses Matching 1 / 1 5
7808 P7795   Play osu! on Your Tablet 2 / 2 9
7810 P7797   Anti-AK Problem 1 / 2 9
7811 P7798   Blow up the Enemy 1 / 1 1
7812 P7799   Contest of Rope Pulling 2 / 2 8
7813 P7800   Deliver the Cake 1 / 1 5
7814 P7801   Equal Sentences 1 / 1 3
7815 P7802   Fake Photo 1 / 1 7
7816 P7803   Go Running 2 / 2 6
7817 P7804   Head Maker 2 / 2 7
7818 P7805   Imperative Meeting 2 / 2 7
7819 P7806   Joyful Party 1 / 1 10
7820 P7807   Kindergarten Physics 1 / 1 1
7821 P7808   Last Problem 1 / 2 4
7822 P7809   Tetrahedron 1 / 1 3
7823 P7810   Funny String 2 / 2 9
7824 P7811   Boring Game 1 / 1 3
7825 P7812   Expression 2 / 2 9
7826 P7813   Array Repairing 1 / 1 9
7827 P7814   Alice and Bob 2 / 2 6
7828 P7815   Tree 1 / 3 6
7829 P7816   Set2 2 / 2 8
7830 P7817   Paperfolding 1 / 1 5
7831 P7818   Function 1 / 3 8
7832 P7819   Exam 2 / 2 8
7833 P7820   Set1 2 / 2 6
7835 P7822   Road To The 3rd Building 1 / 1 5
7836 P7823   Little Rabbit's Equation 1 / 1 1
7837 P7824   Borrow 2 / 2 8
7838 P7825   Asteroid in Love 2 / 2 7
7839 P7826   Fragrant numbers 1 / 2 4
7840 P7827   A Very Easy Graph Problem 7 / 21 5
7841 P7828   A Very Easy Math Problem 2 / 2 7
7842 P7829   Yukikaze and Smooth numbers 2 / 2 8
7843 P7830   Divisibility 1 / 1 2
7845 P7832   Kirakira 4 / 42 9
7846 P7833   Animism 1 / 1 10
7847 P7834   Bitwise Xor 2 / 2 8
7848 P7835   Counting 2 / 3 9
7851 P7838   Flower 2 / 2 9
7852 P7839   Game 2 / 2 7
7853 P7840   Heart 2 / 2 9
7854 P7841   Increasing and Decreasing 1 / 1 5
7855 P7842   Jogging 1 / 1 6
7856 P7843   Kcats 2 / 2 7
7857 P7844   Auto-correction 3 / 7 7
7858 P7845   Breaking Down News 2 / 2 7
7859 P7846   Clockwise or Counterclockwise 1 / 2 2
7860 P7847   Discovery of Cycles 1 / 2 7
7861 P7848   Easy NPC Problem 2 / 11 8
7862 P7849   Fluctuation Limit 1 / 4 3
7863 P7850   Gaming of Co-prime Disallowance 1 / 1 6
7864 P7851   Hexagon 1 / 2 6
7865 P7852   Isomorphic Strings 2 / 2 6
7867 P7854   Kidnapper's Matching Problem 2 / 2 6
7868 P7855   Linuber File System 1 / 2 7
7869 P7856   Tree 1 / 1 5
7870 P7857   Absolute Math 2 / 2 7
7871 P7858   Slime and Stones 1 / 2 7
7872 P7859   Product 2 / 2 8
7873 P7860   Resistance 1 / 3 8
7874 P7861   Skyscrapers 1 / 1 5
7875 P7862   Game 2 / 2 7
7877 P7864   Yajilin 2 / 2 9
7878 P7865   Jump 1 / 1 9
7879 P7866   Anti-hash Test 1 / 1 10
7880 P7867   Network Test 4 / 42 7
7881 P7868   Mine Sweeper 1 / 1 4
7882 P7869   Permutation Counting 1 / 1 5
7884 P7871   Divide and Conquer 1 / 1 8
7885 P7872   Coin Game 1 / 1 6
7886 P7873   I do not know Graph Theory! 1 / 2 9
7887 P7874   Photography 1 / 2 5
7888 P7875   Tic-Tac-Toe-Nim 2 / 2 6
7889 P7876   Task Scheduler 1 / 1 4
7890 P7877   [2021年杭电多校]Mod, Or and Everything 1 / 1 3

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