急需数据结构 ‘’图的实验源代码‘’

好罢，我把我以前写的关于图的代码全部发给你：一共有七个：
///////////////////////////////////////////////////
//Dijkstra单源最短路径：
//////////////////////////////////////////////////

#include <iostream>

using namespace std;

#include <iomanip>

#include <assert.h>

const int MAXVALUE = 2147483647;
const int MAXVNUM = 100;
const int SOURCE = 1;

void ADJMATRIX( int A[][MAXVNUM], int n, int e )
{
int i;
int j;
int k;
int weight;

for ( i = 1; i <= n; i++ )
{
for ( j = 1; j <= n; j++ )
{
A[i][j] = MAXVALUE;
}
} // Initializatioin

for ( k = 0; k < e; k++ )
{
cin >> i >> j >> weight;
A[i][j] = weight;
A[j][i] = weight;
}
return;
}

void output( int A[][MAXVNUM],