#include<bits/stdc++.h>
using namespace std;
int main(){
	int n;
	cin>>n;
	if (n>0){
		printf("%d>%d",n,0);
	}
	else if(n<0) {
		printf("%d<%d",n,0);
	}
	else{
		printf("%d=%d",n,0);
	}
	return 0;
}
/**************************************************************
	Problem: 1638
	User: xiaojingxuan
	Language: C++
	Result: Accepted
	Time:14 ms
	Memory:2072 kb
****************************************************************/