using namespace std;
int main()
{
ios_base::sync_with_stdio(0);
long long int n ,a , b, L;
int W;
cin>>n;
map<int,int>score;
score.insert({1,0});
score.insert({2,0});
for(int i = 0; i < n; i++)
{
cin>>a>>b;
if(a>b)
{
L = a - b;
if(L > score[1])
{
score[1] = L;
}
}
else
{
L = b - a;
if(L > score[2])
{
score[2] = L;
}
}
}
if(score[1] > score[2])
{ W = 1;
cout<<W<<" "<<score[1];
}
else{
W =2;
cout<<W<<" "<<score[2];}
return 0;
}