#include <fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int n,i,j,is,js,s[6000010],sum,maxim=-7000000,x;
int main () {
    fin>>n;
    s[0]=0;
    for (i=1;i<=n;i++) {
        fin>>x;
        s[i]=s[i-1]+x;
    }
    for (i=1;i<n;i++) {
        for (j=i+1;j<=n;j++) {
            sum=s[j]-s[i-1];
            if (sum>maxim) {
                maxim=sum;
                is=i;
                js=j;
            }
        }
    }
    fout<<maxim<<" "<<is<<" "<<js;
    return 0;
}