690 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3131 P1083A   The Fair Nut and the Best Path 0 / 0 (无)
3129 P1083C   Max Mex 0 / 0 (无)
3119 P1085D   Minimum Diameter Tree 0 / 0 (无)
3110 P1088E   Ehab and a component choosing problem 0 / 0 (无)
3109 P1088F   Ehab and a weird weight formula 0 / 0 (无)
3069 P1092E   Minimal Diameter Forest 0 / 0 (无)
3068 P1092F   Tree with Maximum Cost 0 / 0 (无)
3041 P1097G   Vladislav and a Great Legend 0 / 0 (无)
3039 P1098A   Sum in the tree 0 / 0 (无)
3037 P1098C   Construct a tree 0 / 0 (无)
3030 P1099F   Cookies 0 / 0 (无)
3020 P1101D   GCD Counting 0 / 0 (无)
2975 P1109D   Sasha and Interesting Fact from Graph Theory 0 / 0 (无)
2973 P1109F   Sasha and Algorithm of Silence's Sounds 0 / 0 (无)
2966 P1110G   Tree-Tac-Toe 0 / 0 (无)
2960 P1111E   Tree 0 / 0 (无)
2919 P1118F1   Tree Cutting (Easy Version) 0 / 0 (无)
2918 P1118F2   Tree Cutting (Hard Version) 0 / 0 (无)
2912 P1119F   Niyaz and Small Degrees 0 / 0 (无)
2906 P1120D   Power Tree 0 / 0 (无)

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