#include <stdio.h>
using namespace std;

int main(void)
{
    int n,i,s,x,y,sm,val,st;
    FILE *f=fopen("ssm.in","rt");
    FILE *g=fopen("ssm.out","wt");
    fscanf(f,"%i",&n);
    st=1;
    fscanf(f,"%i",&s);
    sm=s;
    x=y=1;
    for (i=2;i<=n;i++)
    {
        fscanf(f,"%i",&val);
        if (s>=0) s+=val;
        else {s=val; st=i;}
        if (s>sm) {sm=s; x=st; y=i;}
    }
    fclose(f);
    fprintf(g,"%i %i %i\n",sm,x,y);
    return 0;
}