#include <fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int n,x,i,s,maxim,j,ii,jj;
int main(){
    fin>>n;
    j=1;
    ii=1;
    for(i=1;i<=n;i++){
        fin>>x;
        s+=x;
        if(x>s){
            s=x;
            ii=i;
        }
        if(maxim<s){
            maxim=s;
            j=ii;
            jj=i;
        }
    }
    fout<<maxim<<" "<<j<<" "<<jj;

    return 0;
}