#include <stdio.h>
#include <fstream>
using namespace std;
ofstream g("ssm.out");
int v[6000001],s[6000001];
FILE *f;
void read(int n){
    f=fopen("ssm.in" , "r");

    for(int i=1;i<=n;i++)
        {
            fscanf(f,"%d",&v[i]);
            s[i]=v[i]+s[i-1];
        }
}
void solve(int n){
    int sc=0,smax=0,st,dr;
    for(int i=1;i<=n;i++)
        for(int j=i;j<=n;j++){
                sc=s[j]-s[i-1];
                if(sc>smax) {
                    smax=sc;
                    st=i;
                    dr=j;
                }
    }
    g<<smax<<' '<<st<<' '<<dr;

}
int main()
{
    int n;
    fscanf(f,"%d",&n);
    read(n);
    solve(n);
    return 0;
}