#include <iostream>

using namespace std;
int main()
{
    freopen("ssm.in", "r", stdin);
    freopen("ssm.out", "w", stdout);
    int n;
    scanf("%d", &n);
    int sum = 0, mx = 0, f = 1, F = 0, L = 0;
    for(int i = 1; i <= n; i++) {
        int nr;
        scanf("%d", &nr);
        sum += nr;
        if(sum < 0)
            f = i + 1, sum = 0;
        else if(sum > mx) mx = sum, F = f, L = i;
    }
    printf("%d %d %d", mx, F, L);
    return 0;
}