#include <bits/stdc++.h>
using namespace std;
FILE*f=fopen("ssm.in","r");
ofstream fout("ssm.out");

int main()
{
    int n,s=0,maxi=INT_MIN,pi=1,pf,x,i;
    fscanf(f,"%d",&n);
    for(i=1;i<=n;i++)
    {
        fscanf(f,"%d",&x);
        s=s+x;
        if(s>maxi)
        {
            maxi=s;
            pf=i;
        }
        if(s<0)
        {
            s=0;
            pi=i+1;
        }
    }
    fout<<maxi<<" "<<pi<<" "<<pf;
}