int main()
{
	int arr[30], max = 0, submax=0;
	for (int i = 0; i != 30 - 1; ++i)
	{
		if (arr[i] % 2 == 0 && arr[i + 1] % 2 == 0) {
			submax++;
			if(max<submax)
				max = submax;
		}
		else
			submax = 0;
	}
	printf("max = %d", max);
	system("pause>void");
	return 0;
}