#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>

int main()
{

	char n = 0;
	char np = 0;

	scanf("%d", &n);
	scanf("%d", &np);

	if (n != np)
	{
		printf("!=\n");
		return 0;
	}
	printf("=\n");

	return 0;
}