#include<bits/stdc++.h>
using namespace std;
int main(){
	int a;
	cin>>a;
	if(a>0){
		cout<<a<<">0";
	}
	if(a==0){
		cout<<a<<"=0";
	}
	if(a<0){
		cout<<a<<"<0";
	}
}
/**************************************************************
	Problem: 1638
	User: tonghuawei
	Language: C++
	Result: Accepted
	Time:15 ms
	Memory:2072 kb
****************************************************************/