ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6856 P488B   Candy Boxes 0 / 0 6
6855 P489A   SwapSort 0 / 0 4
6854 P489B   BerSU Ball 0 / 0 4
6853 P489C   Given Length and Sum of Digits... 0 / 0 4
6852 P489D   Unbearable Controversy of Being 0 / 0 5
6851 P489E   Hiking 0 / 0 8
6850 P489F   Special Matrices 0 / 0 7
6849 P490A   Team Olympiad 0 / 0 3
6848 P490B   Queue 0 / 0 5
6847 P490C   Hacking Cypher 0 / 0 5
6846 P490D   Chocolate 0 / 0 6
6845 P490E   Restoring Increasing Sequence 0 / 0 7
6844 P490F   Treeland Tour 0 / 0 8
6843 P491A   Up the hill 0 / 0 3
6842 P491B   New York Hotel 0 / 0 7
6841 P491C   Deciphering 0 / 0 8
6840 P492A   Vanya and Cubes 0 / 0 3
6839 P492B   Vanya and Lanterns 0 / 0 4
6838 P492C   Vanya and Exams 0 / 0 4
6837 P492D   Vanya and Computer Game 0 / 0 6
6836 P492E   Vanya and Field 0 / 0 7
6835 P493A   Vasya and Football 0 / 0 4
6834 P493B   Vasya and Wrestling 0 / 0 4
6833 P493C   Vasya and Basketball 0 / 0 5
6832 P493D   Vasya and Chess 0 / 0 5
6831 P493E   Vasya and Polynomial 0 / 0 10
6830 P494A   Treasure 0 / 0 5
6829 P494B   Obsessive String 0 / 0 7
6828 P494C   Helping People 0 / 0 10
6827 P494D   Birthday 0 / 0 10
6826 P494E   Sharti 0 / 0 10
6825 P495A   Digital Counter 0 / 0 3
6824 P495B   Modular Equations 0 / 0 5
6823 P496A   Minimum Difficulty 0 / 0 3
6822 P496B   Secret Combination 0 / 0 5
6821 P496C   Removing Columns 0 / 0 5
6820 P496D   Tennis Game 0 / 0 6
6819 P496E   Distributing Parts 0 / 0 7
6818 P497D   __NO_TITLE__ 0 / 0 (无)
6817 P497E   Subsequences Return 0 / 0 10
6816 P498A   Crazy Town 0 / 0 5
6815 P498B   Name That Tune 0 / 0 9
6814 P498C   Array and Operations 0 / 0 7
6813 P498D   Traffic Jams in the Land 0 / 0 9
6812 P498E   Stairs and Lines 0 / 0 10
6811 P499A   Watching a movie 0 / 0 3
6810 P499B   Lecture 0 / 0 3
6809 P500A   New Year Transportation 0 / 0 3
6808 P500B   New Year Permutation 0 / 0 5
6807 P500C   New Year Book Reading 0 / 0 5
6806 P500D   New Year Santa Network 0 / 0 6
6805 P500E   New Year Domino 0 / 0 8
6804 P500F   New Year Shopping 0 / 0 10
6803 P500G   New Year Running 0 / 0 10
6802 P501A   Contest 0 / 0 3
6801 P501B   Misha and Changing Handles 0 / 0 3
6800 P501C   Misha and Forest 0 / 0 5
6799 P501D   Misha and Permutations Summation 0 / 0 7
6798 P501E   Misha and Palindrome Degree 0 / 0 9
6797 P504D   Misha and XOR 0 / 0 10
6796 P504E   Misha and LCP on Tree 0 / 0 10
6795 P505A   Mr 0 / 0 3
6794 P505B   Mr 0 / 0 4
6793 P505C   Mr 0 / 0 6
6792 P505D   Mr 0 / 0 8
6791 P505E   Mr 0 / 0 10
6790 P506D   Mr 0 / 0 9
6789 P506E   Mr 0 / 0 10
6788 P507A   Amr and Music 0 / 0 3
6787 P507B   Amr and Pins 0 / 0 4
6786 P507C   Guess Your Way Out! 0 / 0 5
6785 P507D   The Maths Lecture 0 / 0 8
6784 P507E   Breaking Good 0 / 0 7
6783 P508A   Pasha and Pixels 0 / 0 3
6782 P508B   Anton and currency you all know 0 / 0 4
6781 P508C   Anya and Ghosts 0 / 0 5
6780 P508D   Tanya and Password 0 / 0 9
6779 P508E   Arthur and Brackets 0 / 0 8
6778 P509A   Maximum in Table 0 / 0 3
6777 P509B   Painting Pebbles 0 / 0 4
6776 P509C   Sums of Digits 0 / 0 7
6775 P509D   Restoring Numbers 0 / 0 8
6774 P509E   Pretty Song 0 / 0 7
6773 P509F   Progress Monitoring 0 / 0 8
6772 P510A   Fox And Snake 0 / 0 3
6771 P510B   Fox And Two Dots 0 / 0 5
6770 P510C   Fox And Names 0 / 0 5
6769 P510D   Fox And Jumping 0 / 0 6
6768 P510E   Fox And Dinner 0 / 0 8
6767 P512D   Fox And Travelling 0 / 0 10
6766 P512E   Fox And Polygon 0 / 0 10
6765 P513A   Game 0 / 0 3
6764 P513B1   Permutations 0 / 0 4
6763 P513B2   Permutations 0 / 0 6
6762 P513C   Second price auction 0 / 0 7
6761 P513D1   Constrained Tree 0 / 0 9
6760 P513D2   Constrained Tree 0 / 0 10
6759 P513E1   Subarray Cuts 0 / 0 10
6758 P513E2   Subarray Cuts 0 / 0 10
6757 P513F1   Scaygerboss 0 / 0 10

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