ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3151 P915D  Almost Acyclic Graph 0 / 0 8
3149 P915F  Imbalance Value of a Tree 0 / 0 9
3145 P916C  Jamie and Interesting Graph 0 / 0 5
3141 P917B  MADMAX 0 / 0 5
3132 P919D  Substring 0 / 0 5
3130 P919F  A Game With Numbers 0 / 0 10
3125 P920E  Connected Components? 1 / 1 7
3097 P923F  Public Service 0 / 0 10
3071 P928C  Dependency management 0 / 0 6
3065 P930A  Peculiar apple-tree 0 / 0 5
3048 P933C  A Colourful Prospect 0 / 0 10
3036 P936B  Sleepy Game 0 / 0 7
3028 P938D  Buy a Ticket 1 / 1 7
3025 P938G  Shortest Path Queries 2 / 8 10
3024 P939A  Love Triangle 2 / 2 3
3021 P939D  Love Rescue 0 / 0 5
3005 P948A  Protect Sheep 1 / 1 3
3003 P949C  Data Center Maintenance 0 / 0 6
2987 P954D  Fight Against Traffic 1 / 2 5
2970 P958B2  Maximum Control (medium) 0 / 0 8
2954 P959E  Mahmoud and Ehab and the xor-MST 0 / 0 6
2947 P960F  Pathwalks 0 / 0 7
2930 P962F  Simple Cycles Edges 0 / 0 9
2907 P976D  Degree Set 0 / 0 9
2905 P976F  Minimal k-covering 1 / 1 9
2900 P977E  Cyclic Components 0 / 0 5
2881 P980F  Cactus to Tree 0 / 0 10
2870 P982C  Cut 'em all! 0 / 0 5
2867 P982F  The Meeting Place Cannot Be Changed 0 / 0 10
2864 P983C  Elevator 0 / 0 9
2852 P986A  Fair 0 / 0 5
2850 P986C  AND Graph 0 / 0 9
2847 P986F  Oppa Funcan Style Remastered 0 / 0 10
2835 P989C  A Mist of Florescence 0 / 0 6
2829 P990D  Graph And Its Complement 0 / 0 5
2802 P995E  Number Clicker 0 / 0 10
2787 P999E  Reachability from the Capital 1 / 1 7
2781 P1000E  We Need More Bosses 0 / 0 7
2749 P1003E  Tree Constructing 1 / 2 7
2735 P1005F  Berland and the Shortest Paths 0 / 0 7
2730 P1006E  Military Problem 0 / 0 5
2718 P1009D  Relatively Prime Graph 0 / 0 5
2716 P1009G  Allowed Letters 0 / 0 9
2711 P1010D  Mars rover 0 / 0 7
2709 P1010F  Tree 0 / 0 10
2705 P1012B  Chemical table 0 / 0 6
2674 P1019C  Sergey's problem 0 / 0 10
2669 P1020B  Badge 0 / 0 3
2664 P1023F  Mobile Phone Network 1 / 1 10
2652 P1027D  Mouse Hunt 0 / 0 5

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