問題一覧

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ナンバー 問題名 レベル タグ 作問者 Solved Fav
3155 Same Birthday fluorine 144 0
3154 convex polygon judge Cafe1942 77 0
3153 probability max K Cafe1942 97 2
3152 neither multiple of A nor B Cafe1942 126 0
3151 natural math of inscribed circle Cafe1942 119 0
3150 count X which satisfies with equlation Cafe1942 127 0
3149 find X which satisfies with equlation Cafe1942 135 0
3148 Min-Cost Destruction of Parentheses Nauclhlt🪷 26 0
3147 Parentheses Modification and Rotation (RM Ver.) Nauclhlt🪷 48 1
3146 RE: Parentheses Counting Nauclhlt🪷 32 0
3145 Astral Parentheses Sequence Nauclhlt🪷 58 6
3144 Parentheses Modification and Rotation (01 Ver.) Nauclhlt🪷 71 0
3143 Colorless Green Parentheses Sleep Furiously Nauclhlt🪷 61 2
3142 Balancing with O=>X Flip Nauclhlt🪷 121 1
3141 Balancing with X=>O Flip Nauclhlt🪷 123 1
3140 Weird Parentheses Game Nauclhlt🪷 135 1
3139 Interval MEX ? potato167 7 3
3138 Minimum Bracket Subsequence potato167 12 2
3137 Non-Intersect Chord Triangle Game loop0919 39 8
3136 F,B in FizzBuzzString16 ID 21712 17 0
3135 AAABC urunea 91 1
3134 二分探索木 ID 21712 57 2
3132 暗号メッセージ ID 21712 108 0
3131 Twin Slide Puzzles loop0919 22 4
3130 Twin's Add Max Min Game loop0919 45 6
3129 Multiple of Twin Subarray loop0919 96 2
3128 Isosceles Triangle loop0919 113 1
3127 Multiple of Twin Prime loop0919 130 0
3126 Dual Query Problem loop0919 127 3
3125 Make It Symmetry loop0919 139 2
3124 Twin loop0919 174 0
3123 Inversion kenken714 24 1
3122 Median of Medians of Division Naru820 23 3
3121 Prime Dance Nzt3 25 0
3120 Lower Nim Nzt3 37 2
3119 A Little Cheat Nzt3 32 0
3118 Increment or Multiply Naru820 63 0
3117 Reversible Tile kenken714 46 6
3116 More and more teleporter dayo ZOI 102 1
3115 One Power One Kill Nzt3 86 5
3114 0→1 jupiter_68 162 1
3113 The farthest point dayo ZOI 130 0
3112 Decrement or Mod Game Naru820 141 3
3111 Toll Optimization Naru820 153 0
3110 Like CPCTF? Naru820 215 0
3109 Swap members Naru820 199 1
3108 Luke or Bishop hotman78 292 0
3107 45^2 ramdos 374 0
3106 Simple Math Problem 3 shobonvip 11 1
3105 Parallel Connection and Spanning Trees shobonvip 19 2
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