Category : Files from Magazines
Archive   : CUJ9304.ZIP
Filename : 1104114B

 
Output of file : 1104114B contained in archive : CUJ9304.ZIP
/* index2.c: Filter out duplicate integers */

#include
#include
#include

#define NELEMS 7

static int comp(const void *, const void *);

static int some_ints[NELEMS] = {40,12,37,12,40,15,15};

main()
{
int last;
size_t i;
size_t idx[NELEMS] = {0,1,2,3,4,5,6};

qsort(idx,NELEMS,sizeof idx[0],comp);

/* Output only unique items */
printf("%d\n",(last = some_ints[idx[0]]));
for (i = 1; i < NELEMS; ++i)
if (some_ints[idx[i]] != last)
printf("%d\n",(last = some_ints[idx[i]]));
return 0;
}

static int comp(const void *p1, const void *p2)
{
size_t i = * (size_t *) p1;
size_t j = * (size_t *) p2;

return some_ints[i] - some_ints[j];
}

/* Output:
12
15
37
40
*/


  3 Responses to “Category : Files from Magazines
Archive   : CUJ9304.ZIP
Filename : 1104114B
”

  1. Daniel says:
    January 27, 2013 at 3:59 pm

    Very nice! Thank you for this wonderful archive. I wonder why I found it only now. Long live the BBS file archives!

  2. Joshie says:
    March 18, 2014 at 4:57 pm

    This is so awesome! 😀 I’d be cool if you could download an entire archive of this at once, though.

  3. DiskingRound says:
    January 14, 2015 at 10:57 pm

    But one thing that puzzles me is the “mtswslnkmcjklsdlsbdmMICROSOFT” string. There is an article about it here. It is definitely worth a read: http://www.os2museum.com/wp/mtswslnk/