int main(int argc, char **argv)
{
if (argc > 1)
ulstr(argv[1]);
write(1, "\n", 1);
return (0);
}
int main(int ac, char **av)
{
if (ac != 2)
{
write(1, "\n", 1);
return (1);
}
ulstr(av[1]);
return (0);
}
int main(int argc, char **argv)
{
int i;
char c;
c = 0;
i = 0;
if (argc == 2)
{
while (argv[1][i] != '\0')
{
c = ulstr(argv[1][i]);
write(1, &c , 1);
i++;
}
}
write(1, "\n", 1);
return (0);
}
int main(int argc, char **argv)
{
if (argc == 2)
ulstr(argv[1]);
return (write(1, "\n", 1) - 1);
}
