manual/stdio-fp.c

   1 /* This program is to generate one of the examples in stdio.texi.  */
   2
   3 #include <stdio.h>
   4
   5
   6 static void
   7 print (double v)
   8 {
   9   printf ("|%13.4a|%13.4f|%13.4e|%13.4g|\n", v, v, v, v);
  10 }
  11
  12
  13 int
  14 main (void)
  15 {
  16   print (0.0);
  17   print (0.5);
  18   print (1.0);
  19   print (-1.0);
  20   print (100.0);
  21   print (1000.0);
  22   print (10000.0);
  23   print (12345.0);
  24   print (100000.0);
  25   print (123456.0);
  26
  27   return 0;
  28 }