#include <bits/stdc++.h>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int n,m,M=-2000000000,a,b,l,x,j;
int main()
{
    fin>>n;
    a=1;
    b=1;
    for(int i=1;i<=n;i++)
    {
        l=x;
        fin>>x;
        x+=l;
        if(x-m>M)
        {
            M=x-m;
            b=i;
            j=a;
        }
        if(x<m)
        {
            m=x;
            a=i+1;
        }
    }
    fout<<M<<" "<<j<<" "<<b<<'\n';
    return 0;
}