ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4905 P1051B   Relatively Prime Pairs 0 / 0 3
4904 P1051C   Vasya and Multisets 0 / 0 5
4894 P1054E   Chips Puzzle 0 / 0 9
4892 P1054G   New Road Network 0 / 0 10
4891 P1054H   Epic Convolution 0 / 0 10
4888 P1055C   Lucky Days 0 / 0 6
4882 P1056B   Divide Candies 0 / 0 5
4878 P1056F   Write The Contest 0 / 0 9
4870 P1059C   Sequence Transformation 0 / 0 5
4864 P1060D   Social Circles 0 / 0 6
4859 P1061A   Coins 0 / 0 3
4857 P1061C   Multiplicity 0 / 0 5
4852 P1062B   Math 0 / 0 5
4851 P1062C   Banh-mi 0 / 0 5
4850 P1062D   Fun with Integers 0 / 0 6
4844 P1063D   Candies for Children 0 / 0 10
4843 P1063E   Lasers and Mirrors 0 / 0 10
4841 P1064A   Make a triangle! 0 / 0 3
4840 P1064B   Equations of Mathematical Magic 0 / 0 4
4839 P1065A   Vasya and Chocolate 0 / 0 3
4832 P1066A   Vova and Train 0 / 0 3
4828 P1066E   Binary Numbers AND Sum 0 / 0 5
4823 P1067D   Computer Game 0 / 0 10
4822 P1067E   Random Forest Rank 0 / 0 10
4821 P1068A   Birthday 0 / 0 4
4820 P1068B   LCM 0 / 0 4
4803 P1073B   Vasya and Books 0 / 0 3
4800 P1073E   Segment Sum 0 / 0 8
4797 P1075A   The King's Race 0 / 0 3
4794 P1076B   Divisor Subtraction 0 / 0 4
4793 P1076C   Meme Problem 0 / 0 4
4788 P1077A   Frog Jumping 0 / 0 3
4780 P1080A   Petya and Origami 0 / 0 3
4779 P1080B   Margarite and the best present 0 / 0 3
4777 P1080D   Olya and magical square 0 / 0 7
4774 P1081A   Definite Game 0 / 0 3
4772 P1081C   Colorful Bricks 0 / 0 5
4770 P1081E   Missing Numbers 0 / 0 6
4768 P1081G   Mergesort Strikes Back 0 / 0 10
4766 P1082A   Vasya and Book 0 / 0 4
4749 P1085B   Div Times Mod 0 / 0 3
4748 P1085C   Connect Three 0 / 0 5
4743 P1086F   Forest Fires 0 / 0 10
4740 P1088C   Ehab and a 2-operation task 0 / 0 4
4738 P1088E   Ehab and a component choosing problem 0 / 0 9
4731 P1089F   Fractions 0 / 0 6
4730 P1089G   Guest Student 0 / 0 5
4710 P1091A   New Year and the Christmas Ornament 0 / 0 3
4708 P1091C   New Year and the Sphere Transmission 0 / 0 4
4707 P1091D   New Year and the Permutation Concatenation 0 / 0 5
4706 P1091E   New Year and the Acquaintance Estimation 0 / 0 9
4704 P1091G   New Year and the Factorisation Collaboration 0 / 0 10
4699 P1092D1   Great Vova Wall (Version 1) 0 / 0 8
4695 P1093A   Dice Rolling 0 / 0 3
4682 P1096A   Find Divisible 0 / 0 3
4681 P1096B   Substring Removal 0 / 0 4
4678 P1096E   The Top Scorer 0 / 0 9
4677 P1096F   Inversion Expectation 0 / 0 8
4672 P1097D   Makoto and a Blackboard 0 / 0 8
4666 P1098B   Nice table 0 / 0 7
4663 P1098E   Fedya the Potter 0 / 0 10
4660 P1099B   Squares and Segments 0 / 0 3
4655 P1100C   NN and the Optical Illusion 0 / 0 4
4652 P1100F   Ivan and Burgers 0 / 0 9
4651 P1101A   Minimum Integer 0 / 0 3
4645 P1101G   (Zero XOR Subset)-less 0 / 0 8
4644 P1102A   Integer Sequence Dividing 0 / 0 3
4636 P1103C   Johnny Solving 0 / 0 10
4634 P1103E   Radix sum 0 / 0 10
4633 P1104A   Splitting into digits 0 / 0 3
4632 P1104B   Game with string 0 / 0 4
4629 P1105C   Ayoub and Lost Array 0 / 0 5
4624 P1106C   Lunar New Year and Number Division 0 / 0 3
4621 P1106F   Lunar New Year and a Recursive Sequence 0 / 0 9
4619 P1107B   Digital root 0 / 0 3
4617 P1107D   Compression 0 / 0 6
4612 P1108B   Divisors of Two Integers 0 / 0 3
4611 P1108C   Nice Garland 0 / 0 4
4603 P1109D   Sasha and Interesting Fact from Graph Theory 0 / 0 9
4600 P1110A   Parity 0 / 0 3
4598 P1110C   Meaningless Operations 0 / 0 5
4596 P1110E   Magic Stones 0 / 0 8
4591 P1111B   Average Superhero Gang Power 0 / 0 5
4590 P1111C   Creative Snap 0 / 0 5
4589 P1111D   Destroy the Colony 0 / 0 10
4587 P1113A   Sasha and His Trip 0 / 0 3
4583 P1114C   Trailing Loves (or L'oeufs?) 0 / 0 5
4580 P1114F   Please, another Queries on Array? 0 / 0 9
4560 P1117A   Best Subsegment 0 / 0 3
4559 P1117B   Emotes 0 / 0 3
4557 P1117D   Magic Gems 0 / 0 7
4556 P1117E   Decypher the String 0 / 0 8
4553 P1118A   Water Buying 0 / 0 3
4543 P1119C   Ramesses and Corner Inversion 0 / 0 5
4538 P1119H   Triple 0 / 0 10
4536 P1120B   Once in a casino 0 / 0 10
4519 P1131A   Sea Battle 0 / 0 3
4504 P1133B   Preparation for International Women's Day 0 / 0 4
4502 P1133D   Zero Quantity Maximization 0 / 0 5
4497 P1136B   Nastya Is Playing Computer Games 0 / 0 3

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