#include #define row 3 #define col 4 int main(void){ int i,j; int A[row][col]={{1,2,3,4},{5,6,7,8},{9,10,11,12}}; int B[row][col]={{4,3,2,1},{8,7,6,5},{12,11,10,9}}; printf("A=\n"); for(i=0;i