#include <iostream>
#include<fstream>
using namespace std;
ifstream f("buline.in");
ofstream g("buline.out");
int n,suma,smax=-1000001,st,dr,contor,v[200001],min1,poz;
void citire()
{
    f>>n;
    int x,c;
    for(int i=1;i<=n;i++)
    {
        f>>x>>c;
        if(c==0)
            v[i]=-x;
        else
            v[i]=x;
    }
}
void ssmax()
{
    suma=v[1];
    smax=v[1];
    for(int i=2;i<=n;i++)
    {
        if(suma<0)
        {
            st=i;
            suma=0;
        }
        suma=suma+v[i];
        if(suma>smax)
        {
            poz=st;
            smax=suma;
            dr=i;
        }

    }
    cout<<smax<<" "<<poz<<" "<<dr-st+1;
}
int main()
{
    citire();
    ssmax();
    return 0;
}