#include <bits/stdc++.h>
using namespace std;
int main(){
string a,b;
getline(cin,a);getline(cin,b);
for (int i = 0; i < a.size(); i ++ )
{
if (a[i] >= 'A' && a[i] <= 'Z') a[i] += 32;
}
for (int j = 0; j < b.size(); j ++ )
{
if (b[j] >= 'A' && b[j] <= 'Z') b[j] += 32;
}
if (a == b) cout << "=";
else if (a > b) cout << ">";
else cout << "<";
}