#include #include #include #include #include #define s(n) scanf("%d", &n) using namespace std; int count_primes(int n, vector sieve_hash) { if(n == 1) return 0; int counter = 0; for(int i = 2; i <= n; i++) { if(sieve_hash[i]) counter += 1; } return counter; } int main() { vector sieve = {2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311, 313, 317}; vector sieve_hash(100003, false); for(int i = 2; i <= 100000; i++) { int pf = false; for(int x: sieve) { if(x > sqrt(i)) break; if(i % x == 0) { pf = true; break; } } if(pf == false) sieve_hash[i] = true; } int g; s(g); while(g--) { int n; s(n); int c = count_primes(n, sieve_hash); if(c % 2 == 0) cout << "Bob\n"; else cout << "Alice\n"; } return 0; }