#include<iostream>
#include<cstring>

using namespace std;

int main()
{
    char a[100],b[100];
    fgets(a,100,stdin);
    fgets(b,100,stdin);//fgets会把回车也读入

    //cout << strlen(a) << ' ' << strlen(b);

    if(a[strlen(a) - 1] =='\n') a[strlen(a) - 1] = 0;//去掉末尾回车
    if(b[strlen(b) - 1] =='\n') b[strlen(b) - 1] = 0;//去掉末尾回车

    for(int i = 0;a[i];i ++)
        if(a[i] >= 'A' && a[i] <= 'Z')
            a[i] += 32;

    for(int i = 0;b[i];i ++)
        if(b[i] >= 'A' && b[i] <= 'Z')
            b[i] += 32;

    int t = strcmp(a, b);
    if(t == 0) cout <<"=" << endl;
    else if(t > 0) cout << ">" << endl;
    else cout << "<" << endl;

    return 0;
}