# 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"; 


    return 0;
}

/**************************************************************
	Problem: 1638
	User: caiqiaoxi
	Language: C++
	Result: Accepted
	Time:16 ms
	Memory:2072 kb
****************************************************************/