ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3963 P762B   USB vs 0 / 0 (无)
3920 P770D   Draw Brackets! 0 / 0 (无)
3807 P797B   Odd sum 0 / 0 (无)
3796 P799B   T-shirt buying 0 / 0 (无)
3779 P802J   Send the Fool Further! (easy) 0 / 0 (无)
3773 P803A   Maximal Binary Matrix 0 / 0 (无)
3765 P804B   Minimum number of steps 0 / 0 (无)
3754 P808C   Tea Party 0 / 0 (无)
3715 P816B   Karen and Coffee 0 / 0 (无)
3635 P838A   Binary Blocks 0 / 0 (无)
3612 P843A   Sorting by Subsequences 0 / 0 (无)
3565 P851B   Arpa and an exam about geometry 0 / 0 (无)
3502 P865A   Save the problem! 0 / 0 (无)
3493 P868B   Race Against Time 0 / 0 (无)
3415 P888C   K-Dominant Character 0 / 0 (无)
3377 P898C   Phone Numbers 0 / 0 (无)
3342 P907B   Tic-Tac-Toe 0 / 0 (无)
3322 P911C   Three Garlands 0 / 0 (无)
3269 P920C   Swap Adjacent Elements 0 / 0 (无)
3214 P928B   Chat 0 / 0 (无)
3211 P929A   Прокат велосипедов 0 / 0 (无)
3187 P934A   A Compatible Pair 0 / 0 (无)
3174 P937B   Vile Grasshoppers 0 / 0 (无)
3159 P940B   Our Tanya is Crying Out Loud 0 / 0 (无)
3130 P954B   String Typing 0 / 0 (无)
3121 P955B   Not simply beatiful strings 0 / 0 (无)
3115 P958A1   Death Stars (easy) 0 / 0 (无)
3107 P958D1   Hyperspace Jump (easy) 0 / 0 (无)
3083 P961C   Chessboard 0 / 0 (无)
3076 P962C   Make a Square 0 / 0 (无)
3055 P975C   Valhalla Siege 0 / 0 (无)
3043 P977D   Divide by three, multiply by two 0 / 0 (无)
3036 P978E   Bus Video System 0 / 0 (无)
3020 P981C   Useful Decomposition 0 / 0 (无)
2986 P987C   Three displays 0 / 0 (无)
2983 P988C   Equal Sums 0 / 0 (无)
2949 P994B   Knights of a Polygonal Table 0 / 0 (无)
2947 P995B   Suit and Tie 0 / 0 (无)
2919 P1001B   Generate Bell state 0 / 0 (无)
2918 P1001C   Generate GHZ state 0 / 0 (无)
2917 P1001D   Distinguish plus state and minus state 0 / 0 (无)
2914 P1001G   Oracle for f(x) = k-th element of x 0 / 0 (无)
2888 P1004C   Sonya and Robots 0 / 0 (无)
2863 P1009B   Minimum Ternary String 2 / 9 10
2682 P1046C   Space Formula 0 / 0 (无)
2681 P1046F   Splitting money 0 / 0 (无)
2645 P1057B   DDoS 0 / 0 (无)
2629 P1061B   Views Matter 0 / 0 (无)
2601 P1066C   Books Queries 0 / 0 (无)
2592 P1068A   Birthday 0 / 0 (无)

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