2020牛客暑期多校训练营(第六场)——G Grid Coloring

2020牛客暑期多校训练营(第六场)——G Grid Coloring 题目描述 Roundgod draws a grid graph of size n×n cells. She can use one of k colors to color every edge once, but lzr gives her some limits. 1.lzr loves balance. All co
相关文章
相关标签/搜索