#include<bits/stdc++.h>
using namespace std;
int main()
{
int a;
cin>>a;
if(a>0){
	cout<<a<<">0";
}
else if(a<0){
	cout<<a<<"<0";
}
else{
	cout<<a<<"=0";
}


	return 0;
}

/**************************************************************
	Problem: 1638
	User: hbq
	Language: C++
	Result: Accepted
	Time:14 ms
	Memory:2072 kb
****************************************************************/