#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int main()
{
    int n;fin>>n;
    int st=1,dr=n;
    int a[n+1];
    for(int i=1;i<=n;i++)fin>>a[i];
    int sum = 0;
    int bestSum = -200005;
    for (int i = 1; i <= n; i++)
    {
    sum += a[i];
    if (sum < 0)
        {sum = 0;st=i+1;}
    else if (sum > bestSum)
        {bestSum = sum;dr=i;}
    }
    fout<<bestSum<<" "<<st<<" "<<dr;
    return 0;
}