#include <bits/stdc++.h>

using namespace std;

int main()
{
    ifstream cin("ssm.in");
    ofstream cout("ssm.out");
    long long n,x,s=0,max=LLONG_MIN,mi,mj,in=1;
    cin>>n;
    for(long long int i=1;i<=n;++i)
    {
        cin>>x;
        s+=x;
        if(s>max)
        {
            max=s;
            mi=in;
            mj=i;
        }
        if(s<0)
        {
            s=0;
            in=i+1;
        }
    }
    cout<<max<<" "<<mi<<" "<<mj;
    return 0;
}