ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3837 P1173A   Nauuo and Votes 0 / 0 3
3836 P1173B   Nauuo and Chess 0 / 0 3
3835 P1174A   Ehab Fails to Be Thanos 0 / 0 3
3834 P1174B   Ehab Is an Odd Person 0 / 0 4
3833 P1174C   Ehab and a Special Coloring Problem 0 / 0 4
3832 P1174D   Ehab and the Expected XOR Problem 0 / 0 6
3831 P1174E   Ehab and the Expected GCD Problem 0 / 0 9
3830 P1174F   Ehab and the Big Finale 0 / 0 9
3829 P1175A   From Hero to Zero 0 / 0 3
3828 P1175B   Catch Overflow! 0 / 0 5
3827 P1175C   Electrification 0 / 0 5
3826 P1175D   Array Splitting 0 / 0 6
3825 P1175E   Minimal Segment Cover 0 / 0 8
3824 P1175F   The Number of Subpermutations 0 / 0 9
3823 P1175G   Yet Another Partiton Problem 0 / 0 10
3822 P1176A   Divide it! 0 / 0 3
3821 P1176B   Merge it! 0 / 0 3
3820 P1176C   Lose it! 0 / 0 4
3819 P1176D   Recover it! 0 / 0 6
3818 P1176E   Cover it! 0 / 0 5
3817 P1176F   Destroy it! 0 / 0 7
3816 P1177A   Digits Sequence (Easy Edition) 0 / 0 3
3815 P1177B   Digits Sequence (Hard Edition) 0 / 0 6
3814 P1178A   Prime Minister 0 / 0 3
3813 P1178B   WOW Factor 0 / 0 4
3812 P1178C   Tiles 0 / 0 4
3811 P1178D   Prime Graph 0 / 0 5
3810 P1178E   Archaeology 0 / 0 6
3809 P1178F1   Short Colorful Strip 0 / 0 8
3808 P1178F2   Long Colorful Strip 0 / 0 10
3807 P1178G   The Awesomest Vertex 0 / 0 10
3806 P1178H   Stock Exchange 0 / 0 10
3805 P1179A   Valeriy and Deque 0 / 0 5
3804 P1179B   Tolik and His Uncle 0 / 0 6
3803 P1179C   Serge and Dining Room 0 / 0 8
3802 P1179D   Fedor Runs for President 0 / 0 10
3801 P1179E   Alesya and Discrete Math 0 / 0 10
3800 P1180A   Alex and a Rhombus 0 / 0 3
3799 P1180B   Nick and Array 0 / 0 5
3798 P1181A   Chunga-Changa 0 / 0 3
3797 P1181B   Split a Number 0 / 0 5
3796 P1181C   Flag 0 / 0 6
3795 P1181D   Irrigation 0 / 0 8
3794 P1181E1   A Story of One Country (Easy) 0 / 0 9
3793 P1181E2   A Story of One Country (Hard) 0 / 0 10
3792 P1182A   Filling Shapes 0 / 0 3
3791 P1182B   Plus from Picture 0 / 0 4
3790 P1182C   Beautiful Lyrics 0 / 0 5
3789 P1182D   Complete Mirror 0 / 0 9
3788 P1182E   Product Oriented Recurrence 0 / 0 8
3787 P1182F   Maximum Sine 0 / 0 10
3786 P1183A   Nearest Interesting Number 0 / 0 3
3785 P1183B   Equalize Prices 0 / 0 3
3784 P1183C   Computer Game 0 / 0 4
3783 P1183D   Candy Box (easy version) 0 / 0 4
3782 P1183E   Subsequences (easy version) 0 / 0 7
3781 P1183F   Topforces Strikes Back 0 / 0 7
3780 P1183G   Candy Box (hard version) 0 / 0 7
3779 P1183H   Subsequences (hard version) 0 / 0 6
3778 P1184A1   Heidi Learns Hashing (Easy) 0 / 0 4
3777 P1184A2   Heidi Learns Hashing (Medium) 0 / 0 7
3776 P1184A3   Heidi Learns Hashing (Hard) 0 / 0 10
3775 P1184B1   The Doctor Meets Vader (Easy) 0 / 0 4
3774 P1184B2   The Doctor Meets Vader (Medium) 0 / 0 8
3773 P1184B3   The Doctor Meets Vader (Hard) 0 / 0 10
3772 P1184C1   Heidi and the Turing Test (Easy) 0 / 0 5
3771 P1184C2   Heidi and the Turing Test (Medium) 0 / 0 8
3770 P1184C3   Heidi and the Turing Test (Hard) 0 / 0 10
3769 P1184D1   Parallel Universes (Easy) 0 / 0 5
3768 P1184D2   Parallel Universes (Hard) 0 / 0 10
3767 P1184E1   Daleks' Invasion (easy) 0 / 0 6
3766 P1184E2   Daleks' Invasion (medium) 0 / 0 7
3765 P1184E3   Daleks' Invasion (hard) 0 / 0 9
3764 P1185A   Ropewalkers 0 / 0 3
3763 P1185B   Email from Polycarp 0 / 0 4
3762 P1185C1   Exam in BerSU (easy version) 0 / 0 4
3761 P1185C2   Exam in BerSU (hard version) 0 / 0 5
3760 P1185D   Extra Element 0 / 0 5
3759 P1185E   Polycarp and Snakes 0 / 0 7
3758 P1185F   Two Pizzas 0 / 0 7
3757 P1185G1   Playlist for Polycarp (easy version) 0 / 0 7
3756 P1185G2   Playlist for Polycarp (hard version) 0 / 0 10
3755 P1186A   Vus the Cossack and a Contest 0 / 0 3
3754 P1186C   Vus the Cossack and Strings 0 / 0 6
3753 P1186D   Vus the Cossack and Numbers 0 / 0 5
3752 P1186E   Vus the Cossack and a Field 0 / 0 9
3751 P1186F   Vus the Cossack and a Graph 0 / 0 9
3750 P1187A   Stickers and Toys 0 / 0 3
3749 P1187B   Letters Shop 0 / 0 4
3748 P1187C   Vasya And Array 0 / 0 6
3747 P1187D   Subarray Sorting 0 / 0 9
3746 P1187E   Tree Painting 0 / 0 7
3745 P1187F   Expected Square Beauty 0 / 0 9
3744 P1187G   Gang Up 0 / 0 9
3743 P1188A1   Add on a Tree 0 / 0 5
3742 P1188A2   Add on a Tree: Revolution 0 / 0 9
3741 P1188B   Count Pairs 0 / 0 8
3740 P1188C   Array Beauty 0 / 0 9
3739 P1188D   Make Equal 0 / 0 10
3738 P1188E   Problem from Red Panda 0 / 0 10

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