ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4438 P1051B   Relatively Prime Pairs 0 / 0 3
4437 P1051C   Vasya and Multisets 0 / 0 5
4427 P1054E   Chips Puzzle 0 / 0 9
4425 P1054G   New Road Network 0 / 0 10
4424 P1054H   Epic Convolution 0 / 0 10
4421 P1055C   Lucky Days 0 / 0 6
4415 P1056B   Divide Candies 0 / 0 5
4411 P1056F   Write The Contest 0 / 0 9
4403 P1059C   Sequence Transformation 0 / 0 5
4397 P1060D   Social Circles 0 / 0 6
4392 P1061A   Coins 0 / 0 3
4390 P1061C   Multiplicity 0 / 0 5
4385 P1062B   Math 0 / 0 5
4384 P1062C   Banh-mi 0 / 0 5
4383 P1062D   Fun with Integers 0 / 0 6
4377 P1063D   Candies for Children 0 / 0 10
4376 P1063E   Lasers and Mirrors 0 / 0 10
4374 P1064A   Make a triangle! 0 / 0 3
4373 P1064B   Equations of Mathematical Magic 0 / 0 4
4372 P1065A   Vasya and Chocolate 0 / 0 3
4365 P1066A   Vova and Train 0 / 0 3
4361 P1066E   Binary Numbers AND Sum 0 / 0 5
4356 P1067D   Computer Game 0 / 0 10
4355 P1067E   Random Forest Rank 0 / 0 10
4354 P1068A   Birthday 0 / 0 4
4353 P1068B   LCM 0 / 0 4
4336 P1073B   Vasya and Books 0 / 0 3
4333 P1073E   Segment Sum 0 / 0 8
4330 P1075A   The King's Race 0 / 0 3
4327 P1076B   Divisor Subtraction 0 / 0 4
4326 P1076C   Meme Problem 0 / 0 4
4321 P1077A   Frog Jumping 0 / 0 3
4313 P1080A   Petya and Origami 0 / 0 3
4312 P1080B   Margarite and the best present 0 / 0 3
4310 P1080D   Olya and magical square 0 / 0 7
4307 P1081A   Definite Game 0 / 0 3
4305 P1081C   Colorful Bricks 0 / 0 5
4303 P1081E   Missing Numbers 0 / 0 6
4301 P1081G   Mergesort Strikes Back 0 / 0 10
4299 P1082A   Vasya and Book 0 / 0 4
4282 P1085B   Div Times Mod 0 / 0 3
4281 P1085C   Connect Three 0 / 0 5
4276 P1086F   Forest Fires 0 / 0 10
4273 P1088C   Ehab and a 2-operation task 0 / 0 4
4271 P1088E   Ehab and a component choosing problem 0 / 0 9
4264 P1089F   Fractions 0 / 0 6
4263 P1089G   Guest Student 0 / 0 5
4243 P1091A   New Year and the Christmas Ornament 0 / 0 3
4241 P1091C   New Year and the Sphere Transmission 0 / 0 4
4240 P1091D   New Year and the Permutation Concatenation 0 / 0 5
4239 P1091E   New Year and the Acquaintance Estimation 0 / 0 9
4237 P1091G   New Year and the Factorisation Collaboration 0 / 0 10
4232 P1092D1   Great Vova Wall (Version 1) 0 / 0 8
4228 P1093A   Dice Rolling 0 / 0 3
4215 P1096A   Find Divisible 0 / 0 3
4214 P1096B   Substring Removal 0 / 0 4
4211 P1096E   The Top Scorer 0 / 0 9
4210 P1096F   Inversion Expectation 0 / 0 8
4205 P1097D   Makoto and a Blackboard 0 / 0 8
4199 P1098B   Nice table 0 / 0 7
4196 P1098E   Fedya the Potter 0 / 0 10
4193 P1099B   Squares and Segments 0 / 0 3
4188 P1100C   NN and the Optical Illusion 0 / 0 4
4185 P1100F   Ivan and Burgers 0 / 0 9
4184 P1101A   Minimum Integer 0 / 0 3
4178 P1101G   (Zero XOR Subset)-less 0 / 0 8
4177 P1102A   Integer Sequence Dividing 0 / 0 3
4169 P1103C   Johnny Solving 0 / 0 10
4167 P1103E   Radix sum 0 / 0 10
4166 P1104A   Splitting into digits 0 / 0 3
4165 P1104B   Game with string 0 / 0 4
4162 P1105C   Ayoub and Lost Array 0 / 0 5
4157 P1106C   Lunar New Year and Number Division 0 / 0 3
4154 P1106F   Lunar New Year and a Recursive Sequence 0 / 0 9
4152 P1107B   Digital root 0 / 0 3
4150 P1107D   Compression 0 / 0 6
4145 P1108B   Divisors of Two Integers 0 / 0 3
4144 P1108C   Nice Garland 0 / 0 4
4136 P1109D   Sasha and Interesting Fact from Graph Theory 0 / 0 9
4133 P1110A   Parity 0 / 0 3
4131 P1110C   Meaningless Operations 0 / 0 5
4129 P1110E   Magic Stones 0 / 0 8
4124 P1111B   Average Superhero Gang Power 0 / 0 5
4123 P1111C   Creative Snap 0 / 0 5
4122 P1111D   Destroy the Colony 0 / 0 10
4120 P1113A   Sasha and His Trip 0 / 0 3
4116 P1114C   Trailing Loves (or L'oeufs?) 0 / 0 5
4113 P1114F   Please, another Queries on Array? 0 / 0 9
4093 P1117A   Best Subsegment 0 / 0 3
4092 P1117B   Emotes 0 / 0 3
4090 P1117D   Magic Gems 0 / 0 7
4089 P1117E   Decypher the String 0 / 0 8
4086 P1118A   Water Buying 0 / 0 3
4076 P1119C   Ramesses and Corner Inversion 0 / 0 5
4071 P1119H   Triple 0 / 0 10
4069 P1120B   Once in a casino 0 / 0 10
4052 P1131A   Sea Battle 0 / 0 3
4037 P1133B   Preparation for International Women's Day 0 / 0 4
4035 P1133D   Zero Quantity Maximization 0 / 0 5
4030 P1136B   Nastya Is Playing Computer Games 0 / 0 3

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