#include <bits/stdc++.h>
using namespace std;
int n,s,sm,st,stm,drm;
int main()
{
    ifstream in("ssm.in");
    ofstream out("ssm.out");
    in>>n;
    for(int i=1,x;i<=n;i++)
    {
        in>>x;
        if(s<0){
            s=0;
            st=i;
        }
        s+=x;
        if(s>sm){sm=s;stm=st,drm=i;}
    }
    out<<sm<<" "<<stm<<" "<<drm;
    return 0;
}