#include <iostream>
#include<fstream>

using namespace std;
ifstream f("ssm.in");
ofstream g("ssm.out");
int n,i,s[6000005],j,mx=0,mn,p,ls,ld;
int main()
{
    f>>n;
    for(i=1;i<=n;i++)
    {
        f>>s[i];
        s[i]+=s[i-1];
    }
    mn=1000000000;
    for(i=1;i<=n;i++)
        if(s[i]>mx) {ld=i;mx=s[i];}
    for(i=1;i<ld;i++)
    if(s[i]<mn) {ls=i+1;mn=s[i];}

    g<<mx-mn<<' '<<ls<<' '<<ld;
}