#include <bits/stdc++.h>
using namespace std;
int main() {
int d1, d2, m1, m2, y1, y2;
cin>>d1>>m1>>y1>>d2>>m2>>y2;
if (y1<y2)
cout<<1;
else if (y1>y2)
cout<<-1;
else {
if (m1<m2)
cout<<1;
else if (m1>m2)
cout<<-1;
else {
if (d1<d2)
cout<<1;
else if (d1>d2)
cout<<-1;
else
cout<<0;
}
}
return 0;
}
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