#include?
#include?
#include?
#include??
#include??
#include?
using?namespace?std;

const?int?N=8;
void?main（）
{
	int?ij;
void?Multiply（int?A[][N]int?B[][N]int?C[][N]int?n）;
void?sub（int?X[][N]int?Y[][N]int?Z[][N]int?k）;
void?add（int?X[][N]int?Y[][N]int?Z[][N]int?k?）;

int?A[N][N];
int?B[N][N];
int?C[N][N];

?for（i=0;i		for（j=0;j		{	A[i][j]=j;B[i][j]=j;
		}

		
//隨機打亂數組元素順序函數

for（i=0;i???for?（int?j?=?0;?j?
	{??
		int?randomIndex?=?rand（）?%?（N-j）?+?j;
????????swap（A[i][j]?A[i][randomIndex]）;
	}
for（i=0;i???for?（int?j?=?0;?j?
	{??
		int?randomIndex?=?rand（）?%?（N-j）?+?j;
????????swap（B[i][j]?B[i][randomIndex]）;
	}
???????cout<<“矩陣A為：“<