Strong Typing: Hard to Get Right

C Example

        int main(void) 
        {
          unsigned char *c;
          float f = 10;

          for (c = (char *)&f; c < sizeof(float) + (char *)&f; c++) {
            printf("%u ",  *c);
          }
          putchar('\n');

          return 0;
        }

        float.c: In function `main':
        float.c:10: warning: comparison of distinct pointer types 
                    lacks a cast