ID 题目 显示标签 隐藏标签 AC / 尝试 难度
30657 codeforces#P1254E   Send Tree to Charlie 0 / 0 10
30658 codeforces#P1255A   Changing Volume 0 / 0 3
30659 codeforces#P1255B   Fridge Lockers 0 / 0 3
30660 codeforces#P1255C   League of Leesins 0 / 0 5
30661 codeforces#P1256A   Payment Without Change 0 / 0 3
30662 codeforces#P1256B   Minimize the Permutation 0 / 0 4
30663 codeforces#P1256C   Platforms Jumping 0 / 0 5
30664 codeforces#P1256D   Binary String Minimizing 1 / 1 5
30665 codeforces#P1256E   Yet Another Division Into Teams 0 / 0 7
30666 codeforces#P1256F   Equalizing Two Strings 0 / 0 7
30667 codeforces#P1257A   Two Rival Students 1 / 1 3
30668 codeforces#P1257B   Magic Stick 1 / 1 3
30669 codeforces#P1257C   Dominated Subarray 0 / 0 4
30670 codeforces#P1257D   Yet Another Monster Killing Problem 0 / 0 5
30671 codeforces#P1257E   The Contest 0 / 0 7
30672 codeforces#P1257F   Make Them Similar 0 / 0 9
30673 codeforces#P1257G   Divisor Set 0 / 0 10
30674 codeforces#P1260A   Heating 1 / 1 3
30675 codeforces#P1260B   Obtain Two Zeroes 1 / 1 4
30676 codeforces#P1260C   Infinite Fence 0 / 0 5
30677 codeforces#P1260D   A Game with Traps 0 / 0 6
30678 codeforces#P1260E   Tournament 0 / 0 9
30679 codeforces#P1260F   Colored Tree 1 / 2 10
30680 codeforces#P1261F   Xor-Set 1 / 1 10
30681 codeforces#P1263A   Sweet Problem 0 / 0 3
30682 codeforces#P1263B   PIN Codes 0 / 0 4
30683 codeforces#P1263C   Everyone is a Winner! 0 / 0 4
30684 codeforces#P1263D   Secret Passwords 0 / 0 5
30685 codeforces#P1263E   Editor 0 / 0 7
30686 codeforces#P1263F   Economic Difficulties 0 / 0 9
30687 codeforces#P1264A   Beautiful Regional Contest 0 / 0 5
30688 codeforces#P1264B   Beautiful Sequence 0 / 0 6
30689 codeforces#P1264C   Beautiful Mirrors with queries 1 / 9 9
30690 codeforces#P1264D1   Beautiful Bracket Sequence (easy version) 0 / 0 10
30691 codeforces#P1264D2   Beautiful Bracket Sequence (hard version) 0 / 0 10
30692 codeforces#P1264E   Beautiful League 0 / 0 10
30693 codeforces#P1264F   Beautiful Fibonacci Problem 0 / 0 10
30694 codeforces#P1265A   Beautiful String 0 / 0 3
30695 codeforces#P1265B   Beautiful Numbers 0 / 0 4
30696 codeforces#P1265E   Beautiful Mirrors 1 / 1 7
30697 codeforces#P1266A   Competitive Programmer 0 / 0 3
30698 codeforces#P1266B   Dice Tower 0 / 0 3
30699 codeforces#P1266C   Diverse Matrix 0 / 0 4
30700 codeforces#P1266D   Decreasing Debts 0 / 0 7
30701 codeforces#P1266E   Spaceship Solitaire 0 / 0 7
30702 codeforces#P1266F   Almost Same Distance 0 / 0 10
30703 codeforces#P1266G   Permutation Concatenation 0 / 0 10
30704 codeforces#P1266H   Red-Blue Graph 0 / 0 10
30705 codeforces#P1267A   __NO_TITLE__ 0 / 0 (无)
30706 codeforces#P1267B   Balls of Buma 0 / 0 3

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