ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7079 codeforces#P6E  Exposition 1 / 7 6
7040 codeforces#P14D  Two Paths 1 / 1 6
7002 codeforces#P22E  Scheme 0 / 0 8
6988 codeforces#P25D  Roads not only in Berland 1 / 3 6
6968 codeforces#P29D  Ant on the Tree 0 / 0 7
6929 codeforces#P37C  Old Berland Language 0 / 0 6
6893 codeforces#P42E  Baldman and the military 0 / 0 10
6851 codeforces#P48G  Galaxy Union 0 / 0 10
6834 codeforces#P51F  Caterpillar 0 / 0 10
6787 codeforces#P61D  Eternal Victory 0 / 0 6
6786 codeforces#P61E  Enemy is weak 1 / 1 6
6746 codeforces#P70E  Information Reform 0 / 0 10
6726 codeforces#P75D  Big Maximum Sum 0 / 0 7
6724 codeforces#P76A  Gift 0 / 0 8
6716 codeforces#P77C  Beavermuncher-0xFF 0 / 0 7
6697 codeforces#P81E  Pairs 0 / 0 10
6682 codeforces#P85C  Petya and Tree 0 / 0 8
6677 codeforces#P86C  Genetic engineering 0 / 0 9
6671 codeforces#P87D  Beautiful Road 0 / 0 8
6635 codeforces#P97E  Leaders 0 / 0 8
6633 codeforces#P98B  Help King 0 / 0 8
6624 codeforces#P101D  Castle 0 / 0 8
6595 codeforces#P109C  Lucky Tree 0 / 0 6
6576 codeforces#P115A  Party 0 / 0 3
6565 codeforces#P117E  Tree or not Tree 0 / 0 10
6549 codeforces#P120F  Spiders 0 / 0 4
6533 codeforces#P123E  Maze 1 / 2 9
6430 codeforces#P150E  Freezing with Style 0 / 0 10
6423 codeforces#P152E  Garden 0 / 0 9
6390 codeforces#P161D  Distance in Tree 2 / 6 6
6384 codeforces#P163E  e-Government 0 / 0 10
6375 codeforces#P165D  Beard Graph 0 / 0 7
6329 codeforces#P176E  Archaeology 0 / 0 10
6228 codeforces#P191C  Fools and Roads 0 / 14 6
6224 codeforces#P191E  Thwarting Demonstrations 0 / 0 8
6220 codeforces#P193A  Cutting Figure 1 / 1 5
6201 codeforces#P196C  Paint Tree 0 / 0 8
6114 codeforces#P208E  Blood Cousins 2 / 2 7
6106 codeforces#P212E  IT Restaurants 0 / 0 5
6085 codeforces#P217E  Alien DNA 0 / 0 10
6078 codeforces#P219D  Choosing Capital for Treeland 0 / 0 5
6048 codeforces#P226E  Noble Knight's Path 0 / 0 10
6029 codeforces#P231E  Cactus 0 / 0 7
6003 codeforces#P237D  T-decomposition 0 / 0 7
5999 codeforces#P238C  World Eater Brothers 0 / 0 7
5942 codeforces#P251E  Tree and Table 0 / 0 10
5912 codeforces#P258E  Little Elephant and Tree 0 / 0 9
5905 codeforces#P260D  Black and White Tree 0 / 0 7
5851 codeforces#P274B  Zero Tree 0 / 0 6
5842 codeforces#P276E  Little Girl and Problem on Trees 0 / 0 7

分类

手气不错

根据当前过滤条件随机选择一道题