tests/tests2/61_integers.c

   1 #include <stdio.h>
   2
   3 /* This was first introduced to test the ARM port */
   4
   5 #define UINT_MAX ((unsigned) -1)
   6
   7 int main()
   8 {
   9     printf("18/21=%u\n", 18/21);
  10     printf("18%%21=%u\n", 18%21);
  11     printf("41/21=%u\n", 41/21);
  12     printf("41%%21=%u\n", 41%21);
  13     printf("42/21=%u\n", 42/21);
  14     printf("42%%21=%u\n", 42%21);
  15     printf("43/21=%u\n", 43/21);
  16     printf("43%%21=%u\n", 43%21);
  17     printf("126/21=%u\n", 126/21);
  18     printf("126%%21=%u\n", 126%21);
  19     printf("131/21=%u\n", 131/21);
  20     printf("131%%21=%u\n", 131%21);
  21     printf("(UINT_MAX/2+3)/2=%u\n", (UINT_MAX/2+3)/2);
  22     printf("(UINT_MAX/2+3)%%2=%u\n", (UINT_MAX/2+3)%2);
  23
  24     printf("18/-21=%u\n", 18/-21);
  25     printf("18%%-21=%u\n", 18%-21);
  26     printf("41/-21=%u\n", 41/-21);
  27     printf("41%%-21=%u\n", 41%-21);
  28     printf("42/-21=%u\n", 42/-21);
  29     printf("42%%-21=%u\n", 42%-21);
  30     printf("43/-21=%u\n", 43/-21);
  31     printf("43%%-21=%u\n", 43%-21);
  32     printf("126/-21=%u\n", 126/-21);
  33     printf("126%%-21=%u\n", 126%-21);
  34     printf("131/-21=%u\n", 131/-21);
  35     printf("131%%-21=%u\n", 131%-21);
  36     printf("(UINT_MAX/2+3)/-2=%u\n", (UINT_MAX/2+3)/-2);
  37     printf("(UINT_MAX/2+3)%%-2=%u\n", (UINT_MAX/2+3)%-2);
  38
  39     printf("-18/21=%u\n", -18/21);
  40     printf("-18%%21=%u\n", -18%21);
  41     printf("-41/21=%u\n", -41/21);
  42     printf("-41%%21=%u\n", -41%21);
  43     printf("-42/21=%u\n", -42/21);
  44     printf("-42%%21=%u\n", -42%21);
  45     printf("-43/21=%u\n", -43/21);
  46     printf("-43%%21=%u\n", -43%21);
  47     printf("-126/21=%u\n", -126/21);
  48     printf("-126%%21=%u\n", -126%21);
  49     printf("-131/21=%u\n", -131/21);
  50     printf("-131%%21=%u\n", -131%21);
  51     printf("-(UINT_MAX/2+3)/2=%u\n", (0-(UINT_MAX/2+3))/2);
  52     printf("-(UINT_MAX/2+3)%%2=%u\n", (0-(UINT_MAX/2+3))%2);
  53
  54     printf("-18/-21=%u\n", -18/-21);
  55     printf("-18%%-21=%u\n", -18%-21);
  56     printf("-41/-21=%u\n", -41/-21);
  57     printf("-41%%-21=%u\n", -41%-21);
  58     printf("-42/-21=%u\n", -42/-21);
  59     printf("-42%%-21=%u\n", -42%-21);
  60     printf("-43/-21=%u\n", -43/-21);
  61     printf("-43%%-21=%u\n", -43%-21);
  62     printf("-126/-21=%u\n", -126/-21);
  63     printf("-126%%-21=%u\n", -126%-21);
  64     printf("-131/-21=%u\n", -131/-21);
  65     printf("-131%%-21=%u\n", -131%-21);
  66     printf("-(UINT_MAX/2+3)/-2=%u\n", (0-(UINT_MAX/2+3))/-2);
  67     printf("-(UINT_MAX/2+3)%%-2=%u\n", (0-(UINT_MAX/2+3))%-2);
  68
  69     return 0;
  70 }