>>141>>204
#include<stdio.h>
#include<stdlib.h>
#define MAX 3

int main()
{
int i,j,k;
double matrix1[MAX][MAX],matrix2[MAX][MAX],matrix3[MAX][MAX];
double tmp;

/**** Format matrix ****/
for(i=0; i<MAX; i++)
for(j=0; j<MAX; j++){
matrix1[i][j] = ((double)rand() / ((double)RAND_MAX+1)*(double)MAX);
matrix2[i][j] = ((double)rand() / ((double)RAND_MAX+1)*(double)MAX);
matrix3[i][j] = 0.0;
}