矩陣反轉

李泳霖

1. The following C program is to perform matrix mulitplication and print out the result
   
2. #include<stdio.h>
   
3. #define ROW1 2
   
4. #define ROW2 4
   
5. #define COL 3
   
6. void multiply(int [][COL],int[][ROW2],int[][ROW2]);
   
7. 
   
8. int void(void)
   
9. {
   
10.   int array[ROW1][COL]={{1,2,3},
    
11.                         {4,5,6}};
    
12.   int array2[COL][ROW2]={{3,6,1,2},
    
13.                          {5,4,3,2},
    
14.                          {1,2,5,6}};
    
15.   int result[ROW1][ROW2];
    
16.   
    
17.   multiply(array1,array2,result);//call the function multipy
    
18.   size_t i,j;
    
19.   for(i=0;i<ROW1;i++)
    
20.   {
    
21.     for(int j=0;j<ROW2;j++)
    
22.     {
    
23.       printf("%d ",result[i][j]);
    
24.     }
    
25.     printf("\n");
    
26.   }
    
27.   return 0;
    
28. 
    
29. }

複製代碼

Please finish the definition/code of the function multiply(), which recevies two two-dimensional arrays(array1 and array2),perform the martrix multiplication, and then store the outcome in the third two-dimensional array(result).