-/* $Id: random_number.c,v 1.2 2007-06-06 22:20:39 cbbrowne Exp $ */
+/* $Id: random_number.c,v 1.3 2008-05-26 18:24:21 cbbrowne Exp $ */
#include <stdlib.h>
#include <stdio.h>
-int main(int argc, const char *argv[])
+int
+main(int argc, const char *argv[])
{
- int lower, upper;
- int base, result;
- if (argc != 3) {
+ int lower,
+ upper;
+ int base,
+ result;
+
+ if (argc != 3)
+ {
printf("args: %d - random_number: lower_limit upper_limit\n", argc);
- exit (1);
+ exit(1);
}
sscanf(argv[1], "%d", &lower);
sscanf(argv[2], "%d", &upper);
-/* $Id: random_string.c,v 1.2 2007-06-06 22:20:39 cbbrowne Exp $ */
+/* $Id: random_string.c,v 1.3 2008-05-26 18:24:21 cbbrowne Exp $ */
#include <stdlib.h>
#include <stdio.h>
-int main(int argc, const char *argv[])
+int
+main(int argc, const char *argv[])
{
- int length, i;
- int base, result;
- if (argc != 2) {
+ int length,
+ i;
+ int base,
+ result;
+
+ if (argc != 2)
+ {
printf("args: %d - random_string: length\n", argc);
- exit (1);
+ exit(1);
}
sscanf(argv[1], "%d", &length);
srand(time(0));
- for (i = 0; i< length; i++)
- printf("%c", (rand() % (122-48))+48);
+ for (i = 0; i < length; i++)
+ printf("%c", (rand() % (122 - 48)) + 48);
printf("\n", result);
}