/*
 * Strings.
 *
 * Jed Yang
 */
#include <stdio.h>

int main(void) {
   char c1[] = "hello this is a very very long string";
   c1[4] = 'p';
   printf("c1 = %s\n", c1);
   printf("c1[4] = %c\n", c1[4]);
//*
   printf("sizeof(c1) = %li\n", sizeof(c1));
   printf("sizeof(*c1) = %li\n", sizeof(*c1));
   printf("&c1 = %p\n", &c1);
   printf(" c1 = %p\n", c1);
   printf("&c1[0] = %p\n", &c1[0]);
   printf("&c1[1] = %p\n", &c1[1]);
   printf("&c1[2] = %p\n", &c1[2]);
// */
   printf("\n");

   char *c2 = "hello this is a very very long string";
//   c2[4] = 'p';
   printf("c2 = %s\n", c2);
   printf("c2[4] = %c\n", c2[4]);
//*
   printf("sizeof(c2) = %li\n", sizeof(c2));
   printf("sizeof(*c2) = %li\n", sizeof(*c2));
   printf("&c2 = %p\n", &c2);
   printf(" c2 = %p\n", c2);
   printf("&c2[0] = %p\n", &c2[0]);
   printf("&c2[1] = %p\n", &c2[1]);
   printf("&c2[2] = %p\n", &c2[2]);
// */
   printf("\n");

   char c3[] = "hello this is a very very long string";
   //c3[4] = 'p';
   printf("c3 = %s\n", c3);
   printf("c3[4] = %c\n", c3[4]);
/*
   printf("sizeof(c3) = %li\n", sizeof(c3));
   printf("sizeof(*c3) = %li\n", sizeof(*c3));
   printf("&c3 = %p\n", &c3);
   printf(" c3 = %p\n", c3);
   printf("&c3[0] = %p\n", &c3[0]);
   printf("&c3[1] = %p\n", &c3[1]);
   printf("&c3[2] = %p\n", &c3[2]);
// */
   printf("\n");

   char *c4 = "ello this is a very very long string";
//   c4[4] = 'p';
   printf("c4 = %s\n", c4);
   printf("c4[4] = %c\n", c4[4]);
//*
   printf("sizeof(c4) = %li\n", sizeof(c4));
   printf("sizeof(*c4) = %li\n", sizeof(*c4));
   printf("&c4 = %p\n", &c4);
   printf(" c4 = %p\n", c4);
   printf("&c4[0] = %p\n", &c4[0]);
   printf("&c4[1] = %p\n", &c4[1]);
   printf("&c4[2] = %p\n", &c4[2]);
// */
   printf("\n");

   return 0;
}