Program to multiply two sparse matrices
#include #include #include #define MAX1 3 #define MAX2 3 #define MAXSIZE 20 #define TRUE 1 #define FALSE 2 struct sparse { int *sp ; int row ; int *result ; } ; void initsparse ( struct sparse * ) ; void create_array ( struct sparse * ) ; int count ( struct sparse ) ; void display ( struct sparse ) ; void create_tuple ( struct sparse*, struct sparse ) ; void display_tuple ( struct sparse ) ; void prodmat ( struct sparse *, struct sparse, struct sparse ) ; void searchina ( int *sp, int ii, int*p, int*flag ) ; void searchinb ( int *sp, int jj, int colofa, int*p, int*flag ) ; void display_result ( struct sparse ) ; void delsparse ( struct sparse * ) ; void main( ) { struct sparse s[5] ; int i ; clrscr( ) ; for ( i = 0 ; i initsparse ( &s[i] ) ; create_array ( &s[0] ) ; create_tuple ( &s[1], s[0] ) ; display_tuple ( s[1] ) ; create_array ( &s[2] ) ; create_tuple ( &s[3], s[2] ) ; display_tuple ( s[3] ) ; prodmat ( &s[4], s[1], s[3] ) ; p...