#include <fstream>
using namespace std;
ifstream fin ("cuburi2.in");
ofstream fout ("cuburi2.out");
const int DIM = 250000;
int n, q;
long long s[DIM + 1], si[DIM + 1];
int main()
{
    int x, y;
    fin >> n >> q;
    for (int i = 1; i <= n; i++)
    {
        fin >> s[i];
        si[i] = si[i - 1] + s[i] * i;
        s[i] += s[i - 1];
    }
    while (q--)
    {
        fin >> x >> y;
        long long sum = (s[y] - s[x - 1]) / 2;
        int l = x, r = y, mid;
        while (l <= r)
        {
            mid = (l + r) / 2;
            if (s[mid] - s[x - 1] >= sum)
                r = mid - 1;
            else
                l = mid + 1;
        }
        int pos = l;
        ///s[i] * (pos - i) = s[i] * pos - s[i] * i -> x ... pos - 1
        ///s[i] * (i - pos) = s[i] * i - s[i] * pos -> pos + 1 ... y
        long long sl = ((s[pos - 1] - s[x - 1]) * pos - (si[pos - 1] - si[x - 1]));
        long long sr = ((si[y] - si[pos]) - (s[y] - s[pos]) * pos);
        fout << pos << " " << sl + sr << "\n";
    }
    return 0;
}