#include <cstdio>
using namespace std;
int n, smax=0, maxst=1, maxfin=0;
int main()
{
    int i, s=0, st, x;
    freopen("ssm.in", "r", stdin);
    freopen("ssm.out", "w", stdout);
    scanf("%d", &n);
    for(i=1; i<=n; i++){
        scanf("%d", &x);
        s = s+x;
        if(s<0){
            s = 0;
            st = i+1;
        }
        if(s>smax or(s==smax and maxfin-maxst>i-st)){
            smax = s;
            maxst = st;
            maxfin = i;
        }
    }
    printf("%d %d %d\n", smax, maxst, maxfin);
    return 0;
}