#include <cstdio>
#include <climits>

using namespace std;

int n, i, s, sum, bestSum=-INT_MAX, x1, x2, y;

int main()
{
    freopen("ssm.in", "r", stdin);
    freopen("ssm.out", "w", stdout);
    scanf("%d", &n);
    for(i=1; i<=n; i++)
    {
        scanf("%d", &s);
        if(sum<0)
        {
            sum=s;
            x1=i;
        }
        else
            sum+=s;
        if(bestSum<sum)
        {
            bestSum=sum;
            x2=x1;
            y=i;
        }
    }
    printf("%d %d %d", bestSum, x2, y);
    fclose(stdin);
    fclose(stdout);
    return 0;
}