摘要: # 使用深度搜索栈的方式实现 class Solution: def canFinish(self, numCourses, prerequisites): # 构建图的邻接表 self.graph = {i: [] for i in range(numCourses)} for edge in p 阅读全文
posted @ 2024-01-11 23:08 岁叶年华 阅读(16) 评论(0) 推荐(0)