diff options
Diffstat (limited to 'prime.c')
-rw-r--r-- | prime.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/prime.c b/prime.c deleted file mode 100644 index b0d65424b5e0..000000000000 --- a/prime.c +++ /dev/null @@ -1,41 +0,0 @@ -/* - * Prime number generator. It prints on stdout the next prime number - * higher than the number specified as argv[1]. - */ - -#include <stdio.h> -#include <math.h> - -main(argc, argv) - -int argc; -char *argv[]; - -{ - double i, j; - int f; - - if (argc < 2) - { - exit(1); - } - - i = atoi(argv[1]); - while (i++) - { - f=1; - for (j=2; j<i; j++) - { - if ((i/j)==floor(i/j)) - { - f=0; - break; - } - } - if (f) - { - printf("%.0f\n", i); - exit(0); - } - } -} |