#include <fstream>

using namespace std;

ifstream f("sumainsecv.in");
ofstream g("sumainsecv.out");

int n,i,v[101],s,j;

int main()
{
    f>>n>>s;
    for (i=1;i<=n;i++)
    {
        f>>v[i];
        v[i]=v[i-1]+v[i];}
    if (v[1]==s)
    {g<<1<<" "<<1;
    return 0;}
    for (i=2;i<=n;i++)
        for (j=1;j<i;j++)
            if (v[i]-v[j]==s)
            {g<<j+1<<" "<<i;
            return 0;}
    g<<0<<" "<<0;
    return 0;
}