#include<cstdio>
using namespace std;
int sum[6000005];
int main()
{
    freopen("ssm.in","r",stdin);freopen("ssm.out","w",stdout);
    int n,a,i,smin=2e9,smax=-2e9,i1,i2;
    scanf("%d",&n);
    for(i=1;i<=n;++i)
    {
        scanf("%d",&a),sum[i]=sum[i-1]+a;
        if(smin>sum[i])
            smin=sum[i],i1=i;
        if(smax<sum[i]||i1>i2)
            smax=sum[i],i2=i;
    }
    printf("%d %d %d",smax-smin,i1+1,i2);
}