摘要: 以列表方式构建如图的树: G = ['G', [] ] H = ['H', [] ] I = ['I', [] ] K = ['K', [] ] E = ['E',[G, H, I, K] ] # E节点 D = ['D', [] ] F = ['F', [] ] A = ['A', [D, E] 阅读全文
posted @ 2020-06-11 21:14 Aphelios 阅读(126) 评论(0) 推荐(0)