日期:2014-05-20 浏览次数:21076 次
class Vertex {
List<Integer> adj = new ArrayList<Integer>();
}
Vertex[] v = new Vertex[n]
List<Integer>[] adj = new List<Integer>[n];
for (List<Integer> lst: adj)
lst = new ArrayList<Integer>()
package test;
import java.util.ArrayList;
import java.util.List;
public class Vertex {
List<Integer> adj = new ArrayList<Integer>();
public static void main(String[] args) {
int n = 10, i = 0;
Vertex[] v = new Vertex[n];
v[i] = new Vertex();
v[i].adj.add(10);
}
}
------解决方案--------------------