ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3861 P1073A   Diverse Substring 0 / 0 3
3860 P1073B   Vasya and Books 0 / 0 3
3859 P1073C   Vasya and Robot 0 / 0 6
3858 P1073D   Berland Fair 0 / 0 5
3857 P1073E   Segment Sum 0 / 0 8
3856 P1073F   Choosing Two Paths 0 / 0 9
3855 P1073G   Yet Another LCP Problem 0 / 0 10
3854 P1075A   The King's Race 0 / 0 3
3853 P1075B   Taxi drivers and Lyft 0 / 0 4
3852 P1076A   Minimizing the String 0 / 0 4
3851 P1076B   Divisor Subtraction 0 / 0 4
3850 P1076C   Meme Problem 0 / 0 4
3849 P1076D   Edge Deletion 0 / 0 6
3848 P1076E   Vasya and a Tree 0 / 0 6
3847 P1076F   Summer Practice Report 0 / 0 9
3846 P1076G   Array Game 0 / 0 10
3845 P1077A   Frog Jumping 0 / 0 3
3844 P1077B   Disturbed People 0 / 0 3
3843 P1077C   Good Array 0 / 0 4
3842 P1077D   Cutting Out 0 / 0 5
3841 P1077E   Thematic Contests 0 / 0 6
3840 P1077F1   Pictures with Kittens (easy version) 0 / 0 6
3839 P1077F2   Pictures with Kittens (hard version) 0 / 0 7
3838 P1078E   Negative Time Summation 0 / 0 10
3837 P1080A   Petya and Origami 0 / 0 3
3836 P1080B   Margarite and the best present 0 / 0 3
3835 P1080C   Masha and two friends 0 / 0 5
3834 P1080D   Olya and magical square 0 / 0 7
3833 P1080E   Sonya and Matrix Beauty 0 / 0 9
3832 P1080F   Katya and Segments Sets 0 / 0 9
3831 P1081A   Definite Game 0 / 0 3
3830 P1081B   Farewell Party 0 / 0 5
3829 P1081C   Colorful Bricks 0 / 0 5
3828 P1081D   Maximum Distance 0 / 0 6
3827 P1081E   Missing Numbers 0 / 0 6
3826 P1081F   Tricky Interactor 0 / 0 10
3825 P1081G   Mergesort Strikes Back 0 / 0 10
3824 P1081H   Palindromic Magic 0 / 0 10
3823 P1082A   Vasya and Book 0 / 0 4
3822 P1082B   Vova and Trophies 0 / 0 5
3821 P1082C   Multi-Subject Competition 0 / 0 5
3820 P1082D   Maximum Diameter Graph 0 / 0 6
3819 P1082E   Increasing Frequency 0 / 0 7
3818 P1082F   Speed Dial 0 / 0 10
3817 P1082G   Petya and Graph 0 / 0 9
3816 P1083A   The Fair Nut and the Best Path 0 / 0 6
3815 P1083B   The Fair Nut and Strings 0 / 0 7
3814 P1083C   Max Mex 0 / 0 10
3813 P1083D   The Fair Nut's getting crazy 0 / 0 10
3812 P1083E   The Fair Nut and Rectangles 0 / 0 9
3811 P1083F   The Fair Nut and Amusing Xor 0 / 0 10
3810 P1084A   The Fair Nut and Elevator 0 / 0 3
3809 P1084B   Kvass and the Fair Nut 0 / 0 4
3808 P1084C   The Fair Nut and String 0 / 0 5
3807 P1085A   Right-Left Cipher 0 / 0 3
3806 P1085B   Div Times Mod 0 / 0 3
3805 P1085C   Connect Three 0 / 0 5
3804 P1085D   Minimum Diameter Tree 0 / 0 5
3803 P1085E   Vasya and Templates 0 / 0 8
3802 P1085F   Rock-Paper-Scissors Champion 0 / 0 9
3801 P1085G   Beautiful Matrix 0 / 0 10
3800 P1086F   Forest Fires 0 / 0 10
3799 P1088A   Ehab and another construction problem 0 / 0 3
3798 P1088B   Ehab and subtraction 0 / 0 3
3797 P1088C   Ehab and a 2-operation task 0 / 0 4
3796 P1088D   Ehab and another another xor problem 0 / 0 7
3795 P1088E   Ehab and a component choosing problem 0 / 0 9
3794 P1088F   Ehab and a weird weight formula 0 / 0 10
3793 P1089A   Alice the Fan 0 / 0 8
3792 P1089B   __NO_TITLE__ 0 / 0 (无)
3791 P1089C   __NO_TITLE__ 0 / 0 (无)
3790 P1089D   __NO_TITLE__ 0 / 0 (无)
3789 P1089E   __NO_TITLE__ 0 / 0 (无)
3788 P1089F   Fractions 0 / 0 6
3787 P1089G   Guest Student 0 / 0 5
3786 P1089H   __NO_TITLE__ 0 / 0 (无)
3785 P1089I   Interval-Free Permutations 0 / 0 10
3784 P1089J   JS Minification 0 / 0 10
3783 P1089K   King Kog's Reception 0 / 0 9
3782 P1089L   Lazyland 0 / 0 3
3781 P1089M   __NO_TITLE__ 0 / 0 (无)
3763 P1090A   Company Merging 0 / 0 4
3762 P1090B   __NO_TITLE__ 0 / 0 (无)
3761 P1090C   New Year Presents 0 / 0 9
3760 P1090D   Similar Arrays 0 / 0 6
3759 P1090E   __NO_TITLE__ 0 / 0 (无)
3758 P1090F   __NO_TITLE__ 0 / 0 (无)
3757 P1090G   __NO_TITLE__ 0 / 0 (无)
3756 P1090H   __NO_TITLE__ 0 / 0 (无)
3755 P1090I   __NO_TITLE__ 0 / 0 (无)
3754 P1090J   Two Prefixes 0 / 0 10
3753 P1090K   __NO_TITLE__ 0 / 0 (无)
3752 P1090L   __NO_TITLE__ 0 / 0 (无)
3751 P1090M   The Pleasant Walk 0 / 0 3
3750 P1091A   New Year and the Christmas Ornament 0 / 0 3
3749 P1091B   New Year and the Treasure Geolocation 0 / 0 4
3748 P1091C   New Year and the Sphere Transmission 0 / 0 4
3747 P1091D   New Year and the Permutation Concatenation 0 / 0 5
3746 P1091E   New Year and the Acquaintance Estimation 0 / 0 9
3745 P1091F   New Year and the Mallard Expedition 0 / 0 10

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