ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3212 abc298a   A - Job Interview 1 / 1 10
3213 abc298b   B - Coloring Matrix 1 / 1 10
3214 abc298c   C - Cards Query Problem 1 / 1 10
3215 abc298d   D - Writing a Numeral 0 / 0 (无)
3216 abc298e   E - Unfair Sugoroku 0 / 0 (无)
3217 abc298f   F - Rook Score 0 / 0 (无)
3218 abc298g   G - Strawberry War 0 / 0 (无)
3219 abc298h   Ex - Sum of Min of Length 0 / 0 (无)
3204 abc299a   A - Treasure Chest 1 / 3 10
3205 abc299b   B - Trick Taking 1 / 1 10
3206 abc299c   C - Dango 1 / 1 10
3207 abc299d   D - Find by Query 0 / 0 (无)
3208 abc299e   E - Nearest Black Vertex 0 / 0 (无)
3209 abc299f   F - Square Subsequence 0 / 0 (无)
3210 abc299g   G - Minimum Permutation 0 / 0 (无)
3211 abc299h   Ex - Dice Sum Infinity 0 / 0 (无)
2828 abc300a   A - N-choice question 2 / 2 10
2829 abc300b   B - Same Map in the RPG World 1 / 1 10
2830 abc300c   C - Cross 1 / 2 10
2831 abc300d   D - AABCC 0 / 0 (无)
2832 abc300e   E - Dice Product 3 0 / 0 (无)
2833 abc300f   F - More Holidays 0 / 0 (无)
2858 abc300g   G - P-smooth number 0 / 0 (无)
2859 abc300h   Ex - Fibonacci: Revisited 0 / 0 (无)
2834 abc301a   A - Overall Winner 1 / 2 10
2835 abc301b   B - Fill the Gaps 1 / 1 10
2836 abc301c   C - AtCoder Cards 1 / 1 10
2837 abc301d   D - Bitmask 0 / 0 (无)
2838 abc301e   E - Pac-Takahashi 0 / 0 (无)
2839 abc301f   F - Anti-DDoS 0 / 0 (无)
2840 abc301g   G - Worst Picture 0 / 0 (无)
2841 abc301h   Ex - Difference of Distance 0 / 0 (无)
2842 abc302a   A - Attack 1 / 2 10
2843 abc302b   B - Find snuke 1 / 1 10
2844 abc302c   C - Almost Equal 1 / 1 10
2845 abc302d   D - Impartial Gift 0 / 0 (无)
2846 abc302e   E - Isolation 0 / 0 (无)
2847 abc302f   F - Merge Set 0 / 0 (无)
2848 abc302g   G - Sort from 1 to 4 0 / 0 (无)
2849 abc302h   Ex - Ball Collector 0 / 0 (无)
2850 abc303a   A - Similar String 1 / 2 10
2851 abc303b   B - Discord 1 / 1 10
2852 abc303c   C - Dash 1 / 9 10
2853 abc303d   D - Shift vs. CapsLock 0 / 0 (无)
2854 abc303e   E - A Gift From the Stars 0 / 0 (无)
2855 abc303f   F - Damage over Time 0 / 0 (无)
2856 abc303g   G - Bags Game 0 / 0 (无)
2857 abc303h   Ex - Constrained Tree Degree 0 / 0 (无)
2860 abc304a   A - First Player 1 / 2 10
2861 abc304b   B - Subscribers 1 / 4 10
2862 abc304c   C - Virus 1 / 1 10
2863 abc304d   D - A Piece of Cake 0 / 0 (无)
2864 abc304e   E - Good Graph 0 / 0 (无)
2865 abc304f   F - Shift Table 0 / 0 (无)
2866 abc304g   G - Max of Medians 0 / 0 (无)
2867 abc304h   Ex - Constrained Topological Sort 0 / 2 10
2868 abc305a   A - Water Station 1 / 1 10
2869 abc305b   B - ABCDEFG 1 / 2 10
2870 abc305c   C - Snuke the Cookie Picker 1 / 2 10
2871 abc305d   D - Sleep Log 0 / 0 (无)
2872 abc305e   E - Art Gallery on Graph 0 / 0 (无)
2873 abc305f   F - Dungeon Explore 0 / 0 (无)
2874 abc305g   G - Banned Substrings 0 / 0 (无)
2875 abc305h   Ex - Shojin 0 / 0 (无)
2979 abc306a   A - Echo 1 / 2 10
2980 abc306b   B - Base 2 1 / 3 10
2981 abc306c   C - Centers 1 / 1 10
2982 abc306d   D - Poisonous Full-Course 1 / 1 10
2983 abc306e   E - Best Performances 0 / 0 (无)
2984 abc306f   F - Merge Sets 0 / 0 (无)
2985 abc306g   G - Return to 1 0 / 0 (无)
2986 abc306h   Ex - Balance Scale 0 / 0 (无)
2987 abc307a   A - Weekly Records 1 / 1 10
2988 abc307b   B - racecar 1 / 2 10
2989 abc307c   C - Ideal Sheet 1 / 1 10
2990 abc307d   D - Mismatched Parentheses 0 / 0 (无)
2991 abc307e   E - Distinct Adjacent 0 / 0 (无)
2992 abc307f   F - Virus 2 0 / 0 (无)
2993 abc307g   G - Approximate Equalization 0 / 0 (无)
2994 abc307h   Ex - Marquee 0 / 0 (无)
3110 abc308a   A - New Scheme 1 / 1 10
3111 abc308b   B - Default Price 1 / 1 10
3112 abc308c   C - Standings 1 / 2 10
3113 abc308d   D - Snuke Maze 0 / 0 (无)
3114 abc308e   E - MEX 0 / 0 (无)
3115 abc308f   F - Vouchers 0 / 0 (无)
3116 abc308g   G - Minimum Xor Pair Query 0 / 0 (无)
3117 abc308h   Ex - Make Q 0 / 0 (无)
3118 abc309a   A - Nine 1 / 1 10
3119 abc309b   B - Rotate 1 / 1 10
3120 abc309c   C - Medicine 1 / 1 10
3121 abc309d   D - Add One Edge 0 / 0 (无)
3122 abc309e   E - Family and Insurance 0 / 0 (无)
3123 abc309f   F - Box in Box 0 / 0 (无)
3124 abc309g   G - Ban Permutation 0 / 0 (无)
3125 abc309h   Ex - Simple Path Counting Problem 0 / 0 (无)
3126 abc310a   A - Order Something Else 1 / 1 10
3127 abc310b   B - Strictly Superior 1 / 1 10
3128 abc310c   C - Reversible 1 / 1 10
3129 abc310d   D - Peaceful Teams 0 / 0 (无)

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