ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4970 P756F   Long number 0 / 0 10
4968 P757B   Bash's Big Day 0 / 0 4
4962 P758A   Holiday Of Equality 0 / 0 3
4960 P758C   Unfair Poll 0 / 0 5
4959 P758D   Ability To Convert 0 / 0 7
4957 P758F   Geometrical Progression 0 / 0 9
4956 P760A   Petr and a calendar 0 / 0 3
4954 P761A   Dasha and Stairs 0 / 0 3
4953 P761B   Dasha and friends 0 / 0 4
4948 P762A   k-th divisor 0 / 0 4
4940 P763C   Timofey and remoduling 0 / 0 10
4937 P764A   Taymyr is calling you 0 / 0 3
4935 P765A   Neverending competitions 0 / 0 3
4933 P765C   Table Tennis Game 2 0 / 0 4
4932 P765D   Artsem and Saunders 0 / 0 5
4929 P765G   Math, math everywhere 0 / 0 10
4927 P766B   Mahmoud and a Triangle 0 / 0 3
4924 P766E   Mahmoud and a xor trip 0 / 0 7
4915 P768D   Jon and Orbs 0 / 0 8
4913 P768F   Barrels and boxes 0 / 0 8
4906 P770B   Maximize Sum of Digits 0 / 0 4
4897 P772A   Voltage Keepsake 0 / 0 6
4895 P772C   Vulnerable Kerbals 0 / 0 8
4892 P773A   Success Rate 0 / 0 5
4890 P773C   Prairie Partition 0 / 0 8
4887 P773F   Test Data Generation 0 / 0 10
4882 P774E   Big Number and Remainder 0 / 0 8
4871 P776C   Molly's Chemicals 0 / 0 6
4869 P776E   The Holmes Children 0 / 0 7
4866 P777A   Shell Game 0 / 0 3
4856 P779A   Pupils Redistribution 0 / 0 3
4836 P785C   Anton and Fairy Tale 0 / 0 5
4835 P785D   Anton and School - 2 0 / 0 8
4828 P787A   The Monster 0 / 0 4
4827 P787B   Not Afraid 0 / 0 4
4821 P789A   Anastasia and pebbles 0 / 0 3
4820 P789B   Masha and geometric depression 0 / 0 5
4816 P792C   Divide by Three 0 / 0 7
4814 P792E   Colored Balls 0 / 0 9
4812 P793A   Oleg and shares 0 / 0 3
4810 P793C   Mice problem 0 / 0 8
4804 P794B   Cutting Carrot 0 / 0 4
4801 P794E   Choosing Carrot 0 / 0 10
4799 P794G   Replace All 0 / 0 10
4792 P797A   k-Factorization 0 / 0 3
4769 P802D   Marmots (easy) 0 / 0 7
4768 P802E   Marmots (medium) 0 / 0 8
4767 P802F   Marmots (hard) 0 / 0 10
4761 P802L   Send the Fool Further! (hard) 0 / 0 9
4755 P803C   Maximal GCD 0 / 0 6
4750 P804A   Find Amir 0 / 0 3
4749 P804B   Minimum number of steps 0 / 0 4
4744 P805A   Fake NP 0 / 0 3
4739 P808B   Average Sleep Time 0 / 0 4
4733 P809A   Do you want a date? 0 / 0 5
4729 P809E   Surprise me! 0 / 0 10
4728 P810A   Straight «A» 0 / 0 3
4715 P813B   The Golden Age 0 / 0 6
4704 P815B   Karen and Test 0 / 0 8
4698 P817A   Treasure Hunt 0 / 0 4
4697 P817B   Makes And The Product 0 / 0 5
4696 P817C   Really Big Numbers 0 / 0 5
4692 P818A   Diplomas and Certificates 0 / 0 3
4687 P818F   Level Generation 0 / 0 7
4684 P819B   Mister B and PR Shifts 0 / 0 6
4679 P820B   Mister B and Angle in Polygon 0 / 0 4
4677 P821B   Okabe and Banana Trees 0 / 0 4
4673 P822A   I'm bored with life 0 / 0 3
4670 P822D   My pretty girl Noora 0 / 0 6
4656 P827E   Rusty String 0 / 0 10
4650 P830C   Bamboo Partition 0 / 0 8
4648 P830E   Perpetual Motion Machine 0 / 0 10
4644 P832A   Sasha and Sticks 0 / 0 3
4642 P832C   Strange Radiation 0 / 0 9
4639 P833A   The Meaningless Game 0 / 0 5
4637 P833C   Ever-Hungry Krakozyabra 0 / 0 10
4632 P835A   Key races 0 / 0 3
4623 P837D   Round Subset 0 / 0 7
4622 P837E   Vasya's Function 0 / 0 7
4621 P837F   Prefix Sums 0 / 0 9
4616 P838D   Airplane Arrangements 0 / 0 10
4610 P839D   Winter is here 0 / 0 8
4609 P839E   Mother of Dragons 0 / 0 10
4608 P840A   Leha and Function 0 / 0 4
4602 P841B   Godsend 0 / 0 3
4599 P842C   Ilya And The Tree 0 / 0 7
4596 P843A   Sorting by Subsequences 0 / 0 4
4594 P843C   Upgrading Tree 0 / 0 10
4590 P844B   Rectangles 0 / 0 4
4583 P845G   Shortest Path Problem? 0 / 0 8
4577 P846F   Random Query 0 / 0 6
4568 P847I   Noise Level 0 / 0 6
4564 P847M   Weather Tomorrow 0 / 0 3
4559 P848E   Days of Floral Colours 0 / 0 10
4556 P850A   Five Dimensional Points 0 / 0 5
4553 P850D   Tournament Construction 0 / 0 10
4552 P850E   Random Elections 0 / 0 10
4551 P850F   Rainbow Balls 0 / 0 10
4550 P851A   Arpa and a research in Mexican wave 0 / 0 3
4549 P851B   Arpa and an exam about geometry 0 / 0 4

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