ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5427 P787A   The Monster 0 / 0 4
5415 P792C   Divide by Three 0 / 0 7
5413 P792E   Colored Balls 0 / 0 9
5391 P797A   k-Factorization 0 / 0 3
5383 P798C   Mike and gcd problem 0 / 0 5
5351 P803F   Coprime Subsequences 0 / 0 7
5344 P804F   Fake bullions 0 / 0 10
5328 P809E   Surprise me! 0 / 0 10
5297 P817A   Treasure Hunt 0 / 0 4
5287 P818E   Card Game Again 0 / 0 6
5282 P819C   Mister B and Beacons on Field 0 / 0 10
5281 P819D   Mister B and Astronomers 0 / 0 10
5272 P822A   I'm bored with life 0 / 0 3
5269 P822D   My pretty girl Noora 0 / 0 6
5249 P830C   Bamboo Partition 0 / 0 8
5238 P833A   The Meaningless Game 0 / 0 5
5215 P838D   Airplane Arrangements 0 / 0 10
5209 P839D   Winter is here 0 / 0 8
5207 P840A   Leha and Function 0 / 0 4
5198 P842C   Ilya And The Tree 0 / 0 7
5154 P850B   Arpa and a list of numbers 0 / 0 7
5142 P852F   Product transformation 0 / 0 8
5118 P858A   k-rounding 0 / 0 3
5063 P870C   Maximum splitting 0 / 0 4
5060 P870F   Paths 0 / 0 10
5045 P876B   Divisiblity of Differences 0 / 0 4
4992 P891A   Pride 0 / 0 5
4981 P893E   Counting Arrays 0 / 0 7
4978 P894B   Ralph And His Magic Field 0 / 0 6
4966 P896D   Nephren Runs a Cinema 0 / 0 10
4961 P898B   Proper Nutrition 0 / 0 3
4942 P900B   Position in Fraction 0 / 0 4
4940 P900D   Unusual Sequences 0 / 0 7
4921 P906D   Power Tower 0 / 0 10
4892 P912B   New Year's Eve 0 / 0 4
4889 P912E   Prime Gift 0 / 0 9
4882 P913G   Power Substring 0 / 0 10
4877 P914D   Bash and a Tough Math Puzzle 0 / 0 6
4866 P915G   Coprime Arrays 0 / 0 8
4852 P919B   Perfect Number 0 / 0 3
4849 P919E   Congruence Equation 0 / 0 7
4842 P920F   SUM and REPLACE 0 / 0 7
4841 P920G   List Of Integers 0 / 0 8
4801 P922C   Cave Painting 0 / 0 5
4798 P922F   Divisibility 0 / 0 9
4797 P923A   Primal Sport 0 / 0 5
4731 P937B   Vile Grasshoppers 0 / 0 4
4710 P946B   Weird Subtraction Process 0 / 0 3
4677 P955C   Sad powers 0 / 0 7
4645 P959D   Mahmoud and Ehab and another array construction task 0 / 0 6

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