Cod Cautare Binara

int main(void)
{
	int n;
	int x;
	int i;
	int v[10];
	int st;
	int dr;
	int mid;
	int stop = 0;
	printf("Introduceti n: \n");
	scanf("%d", &n);
	printf("Introduceti x: \n");
	scanf("%d", &x);

	for (i = 0; i < n; i++)
	{
		printf("v[%d]= \n", i);
		scanf("%d", &v[i]);
	}

	dr = n - 1;
	st = 0;
	while (st < dr)
	{
		mid = (st + dr) / 2;
		if (v[mid] == x)
		{
			stop = 1;
			break;
		}
		if (v[mid] > x)
			dr = mid - 1;
		if (v[mid] < x)
			st = mid + 1;
	}
	if (stop == 1)
		printf("Element gasit \n");
	else printf("Elementul nu a fost gasit \n");
}