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#include <iostream>
#include <fstream>
#include <vector>
using namespace std;
ifstream fin("buline.in");
ofstream fout("buline.out");
vector <int> v;
int t,a,n,s,l,p,smax;
int main()
{
fin>>n;
for(int i=1;i<=n;i++)
{
fin>>a>>t;
if(t==1){v.push_back(a);}
else{v.push_back((-1)*a);}
}
for(int i=0;i<n-1;i++)
{
v.push_back(v[i]);
}
s=v[1];
smax=v[1];
p=1;
for(int i=1;i<n*2;i++)
{
s=s+v[i];
if(s<0)
{
l=i-1;
smax=max(s,smax);
s=v[i];
if(i>=n)
{
break;
}
}
else
{
smax=max(s,smax);
}
}
fout<<smax<<" "<<p<<" "<<l;
fin.close();
fout.close();
return 0;
}