#include <stdio.h>
#include <stdlib.h>

int main()
{
    int sc, i, n, x, smax, in=1, te=1, in2=1;
    FILE *fin, *fout;
    fin=fopen("ssm.in", "r");
    fout=fopen("ssm.out", "w");
    fscanf(fin, "%d", &n);
    smax=1<<31;
    sc=0;
    for(i=1; i<=n; i++){
        fscanf(fin, "%d", &x);
        if(x>sc+x){
            sc=x;
            in=i;
        }
        else{
            sc+=x;
        }
        if(sc>smax){
            smax=sc;
            in2=in;
            te=i;
        }
    }
    fprintf(fout, "%d %d %d", smax, in2, te);
    return 0;
}