第一

#include<iostream>
using namespace std;
using ll = long long;
string zfc1,zfc2;


int main()
{
    cin >> zfc1 >> zfc2;
    for(ll i = 0;i < zfc1.size();i++)if(zfc1[i] >= 'A' && zfc1[i] <= 'Z')zfc1[i] += 32;
    for(ll i = 0;i < zfc2.size();i++)if(zfc2[i] >= 'A' && zfc2[i] <= 'Z')zfc2[i] += 32;
    if(zfc1 == zfc2)cout << 0;
    else if(zfc1 < zfc2)cout << -1;
    else cout << 1;
    return 0;
}