#include
#define N 5
#define E 6
#define maxsize 1024
using namespace std;
typedef int datatype;
typedef char vertextype;
typedef int edgetype;
typedef struct
{
vertextype vexs[N];
edgetype edges[N][N];
}MGraph;
void createMGraph(MGraph *G)
{
int i,j,k,w;
char ch;
cout<<"请输入顶点";
for(i=0;i
{
cout
cin>>ch;
G->vexs[i]=ch;
}
for(i=0;i
{
for(j=0;j
{
G->edges[i][j]=0;
}
}
cout<<"请输入边的坐标";
for(k=0;k
{
cout
cin>>i;
cin>>j;
G->edges[i][j]=1;
}
}
void dfs(int visit[],MGraph *G,int i)
{
int j;
cout<vexs[i];
visit[i]=1;
for(j=0;j
{
if(G->edges[i][j]==1)
{
if(visit[j]==0)
{
dfs(visit,G,j);
}
}
}
}
int main()
{
MGraph *G;
int visit[N]={0};
int i=0;
createMGraph(G);
dfs(visit,G,i);
system("pause");
return 0;
}