#include <stdio.h>
int main() {
    int a = 0, b = 0;
    while (scanf("%d %d", &a, &b) != EOF) {
        if (a > b)
            printf("%d>%d\n", a, b);//一定不要忘记换行
        else if (a == b)
            printf("%d=%d\n", a, b);//一定不要忘记换行
        else
            printf("%d<%d\n", a, b);//一定不要忘记换行
    }
    return 0;
}