#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";
    }
     
}
/**************************************************************
	Problem: 1638
	User: yangjunwen
	Language: C++
	Result: Accepted
	Time:14 ms
	Memory:2072 kb
****************************************************************/