#include<bits/stdc++.h>
using namespace std;
int main(){
    string n,s;
    cin>>n>>s;
    for(int i=0;i<=n.size();i++)
        if(n[i]>=65&&n[i]<=90)
            n[i]+=32;
    for(int i=0;i<=s.size();i++)
        if(s[i]>=65&&s[i]<=90)
            s[i]+=32;
    if(n==s)
        cout<<"=";
    else if(n<s)
        cout<<"<";
    else
        cout<<">";
    return 0;
}