ID 题目 显示标签 隐藏标签 AC / 尝试 难度
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)
3130 abc310e   E - NAND repeatedly 0 / 0 (无)
3131 abc310f   F - Make 10 Again 0 / 0 (无)
3132 abc310g   G - Takahashi And Pass-The-Ball Game 0 / 0 (无)
3133 abc310h   Ex - Negative Cost 0 / 0 (无)
3134 abc311a   A - First ABC 1 / 1 10
3135 abc311b   B - Vacation Together 1 / 1 10
3138 abc311c   C - Find it!(WAITING SPJ) 0 / 1 10
3136 abc311d   D - Grid Ice Floor 0 / 0 (无)
3137 abc311e   E - Defect-free Squares 0 / 0 (无)
3139 abc311f   F - Yet Another Grid Task 0 / 0 (无)
3140 abc311g   G - One More Grid Task 0 / 0 (无)
3141 abc311h   Ex - Many Illumination Plans 0 / 0 (无)
3142 abc312a   A - Chord 1 / 1 10
3143 abc312b   B - TaK Code 1 / 2 10
3144 abc312c   C - Invisible Hand 1 / 1 10
3145 abc312d   D - Count Bracket Sequences 9 / 22 7
3146 abc312e   E - Tangency of Cuboids 0 / 0 (无)
3147 abc312f   F - Cans and Openers 0 / 0 (无)
3148 abc312g   G - Avoid Straight Line 0 / 0 (无)
3149 abc312h   Ex - snukesnuke 0 / 0 (无)
3150 abc313a   A - To Be Saikyo 1 / 5 10
3151 abc313b   B - Who is Saikyo? 1 / 1 10
3152 abc313c   C - Approximate Equalization 2 1 / 1 10
3153 abc313d   D - Odd or Even 0 / 0 (无)
3154 abc313e   E - Duplicate 0 / 0 (无)
3155 abc313f   F - Flip Machines 0 / 0 (无)
3156 abc313g   G - Redistribution of Piles 0 / 0 (无)
3157 abc313h   Ex - Group Photo 0 / 0 (无)
3158 abc314a   A - 3.14 1 / 2 10
3159 abc314b   B - Roulette 6 / 19 8
3160 abc314c   C - Rotate Colored Subsequence 1 / 1 10
3161 abc314d   D - LOWER 0 / 0 (无)
3162 abc314e   E - Roulettes 0 / 0 (无)
3163 abc314f   F - A Certain Game 0 / 0 (无)
3164 abc314g   G - Amulets 0 / 0 (无)
3165 abc314h   Ex - Disk and Segments 0 / 0 (无)
3166 abc315a   A - tcdr 1 / 1 10
3167 abc315b   B - The Middle Day 1 / 1 10
3168 abc315c   C - Flavors 1 / 4 10
3169 abc315d   D - Magical Cookies 0 / 0 (无)
3170 abc315e   E - Prerequisites 0 / 0 (无)
3171 abc315f   F - Shortcuts 0 / 0 (无)
3172 abc315g   G - Ai + Bj + Ck = X (1 <= i, j, k <= N) 0 / 0 (无)
3173 abc315h   Ex - Typical Convolution Problem 0 / 0 (无)
3174 abc318a   A - Full Moon 1 / 2 10
3175 abc318b   B - Overlapping sheets 10 / 23 6
3176 abc318c   C - Blue Spring 1 / 1 10
3177 abc318d   D - General Weighted Max Matching 9 / 41 7
3178 abc318e   E - Sandwiches 0 / 0 (无)
3179 abc318f   F - Octopus 0 / 0 (无)
3180 abc318g   G - Typical Path Problem 0 / 0 (无)
3181 abc318h   Ex - Count Strong Test Cases 0 / 0 (无)
3182 abc319a   A - Legendary Players 1 / 1 10
3183 abc319b   B - Measure 1 / 1 10
3184 abc319c   C - False Hope 1 / 3 10
3185 abc319d   D - Minimum Width 0 / 0 (无)
3186 abc319e   E - Bus Stops 0 / 0 (无)
3187 abc319f   F - Fighter Takahashi 0 / 0 (无)
3188 abc319g   G - Counting Shortest Paths 0 / 0 (无)
3189 abc320a   A - Leyland Number 1 / 1 10
3190 abc320b   B - Longest Palindrome 1 / 1 10
3191 abc320c   C - Slot Strategy 2 (Easy) 1 / 3 10
3192 abc320d   D - Relative Position 0 / 0 (无)
3193 abc320e   E - Somen Nagashi 0 / 0 (无)
3194 abc320f   F - Fuel Round Trip 0 / 0 (无)
3195 abc320g   G - Slot Strategy 2 (Hard) 0 / 0 (无)
2906 abc321a   A - 321-like Checker 1 / 2 10
2907 abc321b   B - Cutoff 1 / 2 10
2908 abc321c   C - 321-like Searcher 2 / 3 10
2909 abc321d   D - Set Menu 0 / 0 (无)
2910 abc321e   E - Complete Binary Tree 0 / 0 (无)
2911 abc321f   F - #(subset sum = K) with Add and Erase 1 / 1 10
2912 abc321g   G - Electric Circuit 0 / 0 (无)
3055 abc322a   A - First ABC 2 1 / 2 10
3056 abc322b   B - Prefix and Suffix 1 / 1 10
3057 abc322c   C - Festival 1 / 1 10
3936 abc322d   D - Polyomino 0 / 0 (无)
3058 abc322e   E - Product Development 0 / 0 (无)
3059 abc322f   F - Vacation Query 0 / 0 (无)
3060 abc322g   G - Two Kinds of Base 0 / 0 (无)

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