#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";
	}else{
	cout<<a<<"=0";
	}
    return 0;
}
/**************************************************************
	Problem: 1638
	User: fuhoubin
	Language: C++
	Result: Wrong Answer
****************************************************************/