int get_new_powball(int *pow_ball)
{
int new_pwr_nms[76] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
67, 68, 69, 70, 71, 72, 73, 74, 75, 0};
int i, rand_pos, iter=1;
rand_pos = get_rand_num(MEGAMIL)-1;
for (i = 0; i < 5; i++)
{
new_pwr_nms[rand_pos] = 0;
rand_pos = get_rand_num(MEGAMIL)-1; //get_randpos(MD, iter++, MEGAMIL);
while (new_pwr_nms[rand_pos] == 0)
{
rand_pos = get_rand_num(MEGAMIL)-1; //pos(MD, iter++, MEGAMIL);
}
pow_ball[i] = new_pwr_nms[rand_pos];
}
return 0;
}
int get_rand_num(int elem) {
int i, j;
int limit;
int is;
int n;
limit = elem * elem; // 25 = 5 * 5;
is = 0;
n = rand() % limit + 1; // 1 ~ 25
for (i = 0; i < elem; i++) {
for (j = 0; j < elem; j++) {
if (bingo[i][j] == n) {
is = 1;
break;
}
}
if (is == 1) {
break;
}
}
if (is == 1) {
return get_rand_num(elem);
}
return n;
}
int get_new_powball(int *pow_ball)
{
int new_pwr_nms[76] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
67, 68, 69, 70, 71, 72, 73, 74, 75, 0};
int i, rand_pos, packed_count = 0;
uint64_t v[8];
get_rand_num(v);
rand_pos = v[packed_count++] % MEGAMIL;
for (i = 0; i < 5; i++)
{
pow_ball[i] = new_pwr_nms[rand_pos];
new_pwr_nms[rand_pos] = 0;
rand_pos = v[packed_count++] % MEGAMIL; //get_randpos(MD, iter++, MEGAMIL);
while (new_pwr_nms[rand_pos] == 0)
{
if (packed_count < 8)
rand_pos = v[packed_count++] % MEGAMIL; //pos(MD, iter++, MEGAMIL);
else
{
get_rand_num(v);
packed_count = 0;
rand_pos = v[packed_count++] % MEGAMIL;
}
}
}
if (packed_count < 7)
return v[packed_count + 1];
else
{
get_rand_num(v);
packed_count = 0;
return v[packed_count + 1];
}
return 0;
}
void bingo_init(int elem) {
int i, j;
for (i = 0; i < elem; i++) {
for (j = 0; j < elem; j++) {
bingo[i][j] = get_rand_num(elem);
}
}
}
int main(void)
{
int num_arr[SIZE];
get_rand_num(num_arr, SIZE);
puts("\nInitial array:");
print(num_arr, SIZE);
sort_num_arr(num_arr, SIZE);
puts("Sorted array:");
print(num_arr, SIZE);
return 0;
}
/*
* create_mole()
* create mole process located at ${HOME}
*/
static pid_t create_mole(void) {
pid_t pid = 0;
char *arglist[2];
char mole_path[PATH_MAX];
snprintf(mole_path, sizeof(mole_path), "%s/mole", getenv("HOME"));
/*
* check if mole is exist and exec-able
*/
if (access(mole_path, X_OK) != 0) {
return pid;
}
/*
* create mole process randomly
*/
if (get_rand_num() % 2) {
arglist[0] = "mole1";
} else {
arglist[0] = "mole2";
}
arglist[1] = NULL;
if ((pid = fork()) < 0) {
return pid;
}
if (pid == 0) { /* child process */
if (execv(mole_path, arglist) < 0) {
exit(1);
}
}
return pid;
}
int main(int argc, char **argv)
{
int i, pow_ball[6] = {0}, j, sum = 0;
unsigned long long rand_pos;
int new_pwr_nms[10] = { 0 };
int new_firstdigi = 0, last_firstdigi = 0, repeat[60] = { 0 };
int sum_of_pwball = 0, first_pwball_array[10], index = 0, index_nst = 0,
sum_of_repeats[10] = { 0 };
double repeat_sums_avg[10] = { 0.0 };
j = i = 0;
if (argc < 2)
exit(-1);
//quick_sort(pow_ball, 0, 4);
while (j < atoi(argv[1]))
{
get_new_powball(pow_ball);
quick_sort(pow_ball, 0, 4);
for (i = 0; i < 5; i++) {
if (i != 4)
sum += (pow_ball[i + 1] - pow_ball[i]);
}
for (i = 0; i < 5; i++)
printf("%2i ", pow_ball[i]);
printf(" %2i %2i\n", get_rand_num(15), sum);
//printf(" %2i \n", get_rand_num(15));
sum = 0;
j++;
}
/*
*
*/
/* new_firstdigi = pow_ball[0];
if (new_firstdigi == last_firstdigi)
{
printf("R: %i, I: %i\n", new_firstdigi, j);
}
*/
/*
}
quick_sort(sum_of_repeats, 0, 4);
for (i = 0; i < 5; i++)
{
repeat_sums_avg[i] = sum_of_repeats[i] + repeat_sums_avg[i];
//printf("%i %i\n", repeat_sums_avg[i], sum_of_repeats[i]),
sum_of_repeats[i] = 0;
}
index++;
}
for (i = 0; i < 5; i++)
printf("%i %f\n", i + 1, repeat_sums_avg[i] / (index));
*/
return 0;
}
