#include<stdio.h>
#include<malloc.h>

main() {
	int i,j,m;

/* Declare the double pointer */
	char **cpp;

/* Allocate the memory, 4 times the size of a char pointer */
	cpp = (char**) malloc(4*sizeof(char *));

/* Allocate the memory, for each char pointer */
	*(cpp + 0) = (char *) malloc(12); 
	*(cpp + 1) = (char *) malloc(16); 
	*(cpp + 2) = (char *) malloc(4); 
	*(cpp + 3) = (char *) malloc(8); 

/* Copy each string in to the Allocated space */ 
	strcpy( *(cpp+0), "hello to");
	strcpy( *(cpp+1), "my_server");
	strcpy( *(cpp+2), "-p");
	strcpy( *(cpp+3), "1000");

	for(i = 0; i < 4; i++) {
		m = strlen( *(cpp + i));
		printf("Print the entire string\n"); 
		printf("%s\n", *(cpp + i));
		printf("Print out each character of the string\n");

		for(j = 0; j < m; j++) {
			printf("%d  %c\n", *(*(cpp + i) + j), *(*(cpp + i) + j));

		}
	}
}