#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: lzc
	Language: C++
	Result: Accepted
	Time:12 ms
	Memory:2072 kb
****************************************************************/