ID 题目 显示标签 隐藏标签 AC / 尝试 难度
27506 codeforces#P570D   Tree Requests 2 / 14 8
27510 codeforces#P571C   CNF 2 0 / 0 9
27517 codeforces#P573C   Bear and Drawing 0 / 0 8
27525 codeforces#P575D   Tablecity 0 / 0 5
27532 codeforces#P576B   Invariance of Tree 0 / 0 7
27533 codeforces#P576C   Points on Plane 0 / 0 7
27542 codeforces#P578E   Walking! 1 / 3 10
27555 codeforces#P581D   Three Logos 0 / 0 5
27558 codeforces#P582A   GCD Table 0 / 0 5
27559 codeforces#P582B   Once Again... 0 / 0 6
27567 codeforces#P584C   Marina and Vasya 0 / 0 5
27569 codeforces#P584E   Anton and Ira 0 / 0 8
27600 codeforces#P593C   Beautiful Function 0 / 0 8
27608 codeforces#P595A   Vitaly and Night 0 / 0 3
27631 codeforces#P600C   Make Palindrome 0 / 1 6
27649 codeforces#P605A   Sorting Railway Cars 0 / 0 5
27650 codeforces#P605B   Lazy Student 1 / 1 5
27665 codeforces#P609B   The Best Gift 0 / 0 3
27671 codeforces#P610B   Vika and Squares 0 / 0 4
27672 codeforces#P610C   Harmony Analysis 0 / 0 6
27673 codeforces#P610D   Vika and Segments 0 / 0 8
27682 codeforces#P611H   New Year and Forgotten Tree 0 / 0 10
27683 codeforces#P611H   New Year and Forgotten Tree 0 / 0 10
27689 codeforces#P612E   Square Root of Permutation 0 / 0 8
27693 codeforces#P613C   Necklace 0 / 0 9
27712 codeforces#P617D   Polyline 0 / 0 5
27715 codeforces#P618B   Guess the Permutation 0 / 0 3
27719 codeforces#P618F   Double Knapsack 2 / 2 10
27730 codeforces#P621D   Rat Kwesh and Cheese 0 / 0 9
27735 codeforces#P622D   Optimal Number Permutation 0 / 2 6
27738 codeforces#P623A   Graph and String 0 / 2 6
27746 codeforces#P625B   War of the Corporations 0 / 0 4
27747 codeforces#P625C   K-special Tables 0 / 0 4
27748 codeforces#P625D   Finals in arithmetic 0 / 0 9
27751 codeforces#P626B   Cards 0 / 0 4
27769 codeforces#P629A   Far Relative’s Birthday Cake 2 / 2 3
27793 codeforces#P631B   Print Check 0 / 0 4
27798 codeforces#P632B   Alice, Bob, Two Teams 0 / 0 4
27804 codeforces#P633B   A Trivial Problem 0 / 0 4
27807 codeforces#P633E   Startup Funding 0 / 0 9
27811 codeforces#P634A   Island Puzzle 0 / 0 4
27813 codeforces#P637A   Voting for Photos 0 / 0 3
27814 codeforces#P637B   Chat Order 2 / 5 4
27815 codeforces#P637C   Promocodes with Mistakes 0 / 0 4
27817 codeforces#P638A   Home Numbers 1 / 1 3
27822 codeforces#P639B   Bear and Forgotten Tree 3 0 / 0 5
27829 codeforces#P641C   Little Artem and Dance 0 / 0 6
27835 codeforces#P643B   Bear and Two Paths 0 / 0 5
27841 codeforces#P644A   Parliament of Berland 0 / 0 3
27842 codeforces#P644B   Processing Queries 0 / 0 5

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