int main()
{
	int i,flag = 0;
	char str1[80], str2[80];
	
	cin.getline(str1, 80);
	cin.getline(str2, 80);
	for (i = 0; str1[i] != '\0'; i++)
		if (str1[i] >= 'A' && str1[i] <= 'Z')
			str1[i] = str1[i] + 32;
	for (i = 0; str2[i] != '\0'; i++)
		if (str2[i] >= 'A' && str2[i] <= 'Z')
			str2[i] = str2[i] + 32;
	flag = strcmp(str1, str2);
	if (flag == 0)
		cout << '=' << endl;
	if (flag == 1)
		cout << '>' << endl;
	if (flag == -1)
		cout << '<' << endl;
	return 0;
}


