#include <stdio.h>

int main() { int x = 0; int y = 0; while (scanf("%d %d", &x, &y) != EOF) { getchar(); if (x > y) printf("%d>%d\n", x, y); else if(x == y) printf("%d=%d\n", x, y); else printf("%d<%d\n", x, y); } return 0; }