#include <iostream>
#include <algorithm>
using namespace std;

int main()
{
    ios::sync_with_stdio(false);
    cin.tie(0);
    int a, b; cin >> a >> b;
    if (a > b) swap(a, b);
    if ((a & 1) && b <= a + 1) cout << "Q\n";
    else cout << "P\n";
    return 0;
}