#include #include #include #include #include using namespace std; vector prime(100001,1); int main() { prime[0]=0;prime[1]=0; for (int p=2; p*p<=100000; p++) { // If prime[p] is not changed, then it is a prime if (prime[p] == true) { // Update all multiples of p for (int i=p*2; i<=100000; i += p) prime[i] = false; } } int g; cin>>g; while(g--){ int n; cin>>n; int count=0; for(int i=0;i<=n;i++){ if(prime[i])count++; } if(count%2==0)cout<<"Bob"<