In order to run the program to save computer memory, used in the function liststorage function.
为了使该程序在电脑中运行时节省内存，在入库函数中使用了链表功能。
2
According to the property of the adjacency list of graphs, the algorithm of Sneak Circuit Search based on adjacency liststorage structure is presented.
根据图的邻接表的性质，提出了基于邻接表存储结构的“潜藏通路”搜索算法。
3
This paper presents an extended double liststorage structure based on a double liststorage structure and then applies it to the minimum spanning tree algorithm.