#include<fstream>
using namespace std;
int n, x, maxim, i, s1, s2, pmax, lmax, p, smax, minim, semn, lmin, umin;
int main()
{
    ifstream f("buline.in");
    ofstream g("buline.out");
    f>>n;
    maxim=-2000000000;
    p=1;
    for (i=1;i<=n;i++)
    {
        f>>x>>semn;
        if(semn==0)
        x=x*(-1);
        smax=smax+x;
        if (x+s1>=x)
            s1=x+s1;
        else {
                s1=x;
                p=i;
             }
        if (s1>maxim)
        {
            maxim=s1;
            pmax=p;
            lmax=i-p+1;
        }
        if (x+s2<=x)
            s2=x+s2;
        else {
                s2=x;
                p=i;
             }
        if (s2<minim)
        {
            minim=s2;
            umin=i;
            lmin=n-umin+p-1;
        }
    }
    f.close();
    if(maxim>smax-minim)
        g<<maxim<<" "<<pmax<<" "<<lmax;
    else g<<smax-minim<<" "<<umin+1<<" "<<lmin;
    g.close();
    return 0;
}