ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3200 P931C   Laboratory Work 0 / 0 (无)
3179 P936A   Save Energy! 0 / 0 (无)
3171 P938C   Constructing Tests 0 / 0 (无)
3145 P949B   A Leapfrog in the Array 0 / 0 (无)
3129 P954C   Matrix Walk 0 / 0 (无)
3091 P960C   Subsequence Counting 0 / 0 (无)
3041 P977F   Consecutive Subsequence 0 / 0 (无)
3034 P978G   Petya's Exams 0 / 0 (无)
3026 P980C   Posterized 0 / 0 (无)
3008 P983A   Finite or not? 0 / 0 (无)
2971 P990D   Graph And Its Complement 0 / 0 (无)
2925 P1000C   Covered Points Count 1 / 6 10
2912 P1001I   Deutsch-Jozsa algorithm 0 / 0 (无)
2904 P1002B4   Distinguish four 2-qubit states - 2 0 / 0 (无)
2903 P1002C1   Distinguish zero state and plus state with minimum error 0 / 0 (无)
2874 P1006D   Two Strings Swaps 1 / 2 10
2862 P1009C   Annoying Present 1 / 5 10
2861 P1009D   Relatively Prime Graph 1 / 2 10
2837 P1015E1   Stars Drawing (Easy Edition) 0 / 0 (无)
2819 P1019A   Elections 0 / 0 (无)
2809 P1023D   Array Restoration 0 / 0 (无)
2795 P1027D   Mouse Hunt 0 / 0 (无)
2762 P1032C   Playing Piano 0 / 0 (无)
2735 P1037D   Valid BFS? 0 / 0 (无)
2714 P1041D   Glider 0 / 0 (无)
2709 P1042C   Array Product 0 / 0 (无)
2702 P1043D   Mysterious Crime 0 / 0 (无)
2698 P1044A   The Tower is Going Home 0 / 0 (无)
2674 P1051D   Bicolorings 0 / 0 (无)
2652 P1056C   Pick Heroes 0 / 0 (无)
2628 P1061C   Multiplicity 0 / 0 (无)
2599 P1066E   Binary Numbers AND Sum 0 / 0 (无)
2590 P1068C   Colored Rooks 0 / 0 (无)
2572 P1073D   Berland Fair 0 / 0 (无)
2518 P1085D   Minimum Diameter Tree 0 / 0 (无)
2478 P1091D   New Year and the Permutation Concatenation 0 / 0 (无)
2471 P1092C   Prefixes and Suffixes 0 / 0 (无)
2463 P1093D   Beautiful Graph 0 / 0 (无)
2411 P1102E   Monotonic Renumeration 0 / 0 (无)
2362 P1111B   Average Superhero Gang Power 0 / 0 (无)
2361 P1111C   Creative Snap 0 / 0 (无)
2354 P1114C   Trailing Loves (or L'oeufs?) 0 / 0 (无)
2345 P1115U3   Block unitary 0 / 0 (无)
2322 P1118C   Palindromic Matrix 0 / 0 (无)
2321 P1118D1   Coffee and Coursework (Easy version) 0 / 0 (无)
2320 P1118D2   Coffee and Coursework (Hard Version) 0 / 0 (无)
2319 P1118E   Yet Another Ball Problem 0 / 0 (无)
2299 P1129A1   Toy Train (Simplified) 0 / 0 (无)
2285 P1131F   Asya And Kittens 0 / 0 (无)
2281 P1132C   Painting the Fence 0 / 0 (无)

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