#include <iostream>
#include <fstream>

using namespace std;

ifstream in("ssm.in");
ofstream out("ssm.out");

//int n,v[100000010],dp[100000010],start[100000010],maxim=1,dmax;
int main()
{
    /*in>>n;
    for(int i=1;i<=n;i++)
        in>>v[i];
    dp[1]=v[1];
    start[1]=1;
    for(int i=2;i<=n;i++)
    {
        if(dp[i-1]>0)
        {
            dp[i]=v[i]+dp[i-1];
            start[i]=start[i-1];
        }
        else
        {
            dp[i]=v[i];
            start[i]=i;
        }
        if(dp[i]>dp[maxim]) maxim=i;
    }
    out<<dp[maxim]<<" "<<start[maxim]<<" "<<maxim;*/
    int n,x=0,last,start=1,stop,startCur,maxim=-10000000;
    in>>n;
    for(int i=1;i<=n;i++)
    {
        last=x;
        in>>x;
        if(last>=0) x+=last;
        else start=i;
        if(x>maxim)
        {
            maxim=x;
            stop=i;
            startCur=start;
        }

    }
    out<<maxim<<" "<<startCur<<" "<<stop;
    return 0;
}