ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5006 P748D   Santa Claus and a Palindrome 0 / 0 7
5005 P748E   Santa Claus and Tangerines 0 / 0 7
5003 P749A   Bachgold Problem 0 / 0 3
5001 P749C   Voting 0 / 0 5
4996 P750C   New Year and Rating 0 / 0 5
4990 P753A   Santa Claus and Candies 0 / 0 3
4987 P754A   Lesha and array splitting 0 / 0 4
4984 P754D   Fedor and coupons 0 / 0 7
4981 P755B   PolandBall and Game 0 / 0 3
4977 P755F   PolandBall and Gifts 0 / 0 10
4968 P757B   Bash's Big Day 0 / 0 4
4959 P758D   Ability To Convert 0 / 0 7
4958 P758E   Broken Tree 0 / 0 10
4955 P760B   Frodo and pillows 0 / 0 5
4951 P761D   Dasha and Very Difficult Problem 0 / 0 5
4950 P761E   Dasha and Puzzle 0 / 0 7
4947 P762B   USB vs 0 / 0 4
4945 P762D   Maximum path 0 / 0 8
4934 P765B   Code obfuscation 0 / 0 3
4931 P765E   Tree Folding 0 / 0 8
4927 P766B   Mahmoud and a Triangle 0 / 0 3
4926 P766C   Mahmoud and a Message 0 / 0 5
4922 P767B   The Queue 0 / 0 7
4921 P767C   Garland 0 / 0 7
4920 P767D   Cartons of milk 0 / 0 7
4919 P767E   Change-free 0 / 0 9
4910 P769B   News About Credit 0 / 0 4
4909 P769C   Cycle In Maze 0 / 0 5
4902 P771B   Bear and Different Names 0 / 0 5
4899 P771E   Bear and Rectangle Strips 0 / 0 10
4891 P773B   Dynamic Problem Scoring 0 / 0 7
4890 P773C   Prairie Partition 0 / 0 8
4884 P774C   Maximum Number 0 / 0 4
4865 P777B   Game of Credit Cards 0 / 0 4
4864 P777C   Alyona and Spreadsheet 0 / 0 5
4863 P777D   Cloud of Hashtags 0 / 0 6
4862 P777E   Hanoi Factory 0 / 0 7
4861 P778A   String Game 0 / 0 5
4855 P779B   Weird Rounding 0 / 0 3
4854 P779C   Dishonest Sellers 0 / 0 4
4851 P780C   Andryusha and Colored Balloons 0 / 0 5
4850 P780D   Innokenty and a Football League 0 / 0 6
4837 P785B   Anton and Classes 0 / 0 3
4827 P787B   Not Afraid 0 / 0 4
4816 P792C   Divide by Three 0 / 0 7
4814 P792E   Colored Balls 0 / 0 9
4803 P794C   Naming Company 0 / 0 6
4793 P796F   Sequence Recovery 0 / 0 10
4791 P797B   Odd sum 0 / 0 4
4790 P797C   Minimal string 0 / 0 5
4787 P797F   Mice and Holes 0 / 0 10
4784 P798C   Mike and gcd problem 0 / 0 5
4777 P799E   Aquarium decoration 0 / 0 9
4773 P801B   Valued Keys 0 / 0 3
4772 P802A   Heidi and Library (easy) 0 / 0 6
4771 P802B   Heidi and Library (medium) 0 / 0 6
4760 P802M   April Fools' Problem (easy) 0 / 0 4
4755 P803C   Maximal GCD 0 / 0 6
4754 P803D   Magazine Ad 0 / 0 6
4750 P804A   Find Amir 0 / 0 3
4749 P804B   Minimum number of steps 0 / 0 4
4748 P804C   Ice cream coloring 0 / 0 8
4744 P805A   Fake NP 0 / 0 3
4738 P808C   Tea Party 0 / 0 4
4736 P808E   Selling Souvenirs 0 / 0 8
4727 P810B   Summer sell-off 0 / 0 4
4710 P814A   An abandoned sentiment from past 0 / 0 3
4707 P814D   An overnight dance in discotheque 0 / 0 7
4705 P815A   Karen and Game 0 / 0 5
4685 P819A   Mister B and Boring Game 0 / 0 8
4676 P821C   Okabe and Boxes 0 / 0 5
4671 P822C   Hacker, pack your bags! 0 / 0 5
4670 P822D   My pretty girl Noora 0 / 0 6
4665 P825C   Multi-judge Solving 0 / 0 5
4664 P825D   Suitable Replacement 0 / 0 5
4663 P825E   Minimal Labels 0 / 0 8
4660 P827A   String Reconstruction 0 / 0 5
4659 P827B   High Load 0 / 0 6
4652 P830A   Office Keys 0 / 0 6
4637 P833C   Ever-Hungry Krakozyabra 0 / 0 10
4631 P835B   The number on the board 0 / 0 3
4612 P839B   Game of the Rows 0 / 0 6
4608 P840A   Leha and Function 0 / 0 4
4591 P844A   Diversity 0 / 0 3
4588 P845B   Luba And The Ticket 0 / 0 5
4587 P845C   Two TVs 0 / 0 5
4586 P845D   Driving Test 0 / 0 6
4581 P846B   Math Show 0 / 0 6
4578 P846E   Chemistry in Berland 0 / 0 8
4573 P847D   Dog Show 0 / 0 8
4571 P847F   Berland Elections 0 / 0 7
4569 P847H   Load Testing 0 / 0 5
4566 P847K   Travel Cards 0 / 0 6
4553 P850D   Tournament Construction 0 / 0 10
4546 P852C   Property 0 / 0 7
4539 P853A   Planning 0 / 0 5
4538 P853B   Jury Meeting 0 / 0 6
4536 P853D   Michael and Charging Stations 0 / 0 9
4520 P856F   To Play or not to Play 0 / 0 10
4517 P858C   Did you mean... 0 / 0 5

分类

手气不错

根据当前过滤条件随机选择一道题