#include <bits/stdc++.h>

using namespace std;

int n , i , x , sum , f , ff , ss , ans;

int main()
{
    freopen("ssm.in","r",stdin);
    freopen("ssm.out","w",stdout);

    scanf("%d", &n);

    ans = INT_MIN;
    for (i = 1; i <= n; ++i)
    {
        scanf("%d", &x);

        if (sum < 0) sum = x, f = i;
        else sum += x;

        if (sum > ans)
            ans = sum,
            ff = f, ss = i;
    }

    printf("%d %d %d\n", ans , ff , ss);

    return 0;
}