#include <stdio.h>
#include <string.h>
#include <stdlib.h>

int main (int argc, char **argv) {
	char *name[7] = {"Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"};
	char **string_ptr;
	int i;
	int arr[10][12];
	int *whatever;
	
	whatever = arr[6]; /* legal */
	/* arr[6] = whatever;  illegal */
	arr[6][5] = 47; /* legal */
		
	/* string_ptr = "hello"; legal but a bad idea! */
	string_ptr = (char **)calloc(10, sizeof(char *));	
	string_ptr = &name[0]; /* or equivalently string_ptr = name; */
	/* other_name = "hello"; */
	/* name[0] = malloc(7);
	   strcpy (name[0], "Sunday"); */
	name[0] = name[1] = "Snarkday";
/*	name[1] = "Sunday";
	name[2] = "Tuesday";
	name[3] = "Wednesday";
 etc. */
	
	/* other_name[0] = "hello"; */
	name[1][0] = 'M';
	name[1][1] = 'o';
	
	for (i = 0; i<7; ++i)
		printf ("name[%d] = %s\n", i, string_ptr[i]);

	/*	printf ("Another day is %s\n", name[4]); */
	/* printf ("other_name is %s\n", other_name); */

	for (i=0; i<argc; ++i)
		printf ("argv[%d] = %s\n", i, argv[i]);
	return 0;
	}