Lang:G++
Edit12345678910111213141516171819#include <cstdio>#include <cstring>#include <iostream>#include <algorithm>using namespace std;int main() {int n, a, b;while(cin >> n) {a = 0;while(n--) {cin >> b;a ^= b;}if(a == 0) cout << "Bob" << endl;else cout << "Alice" << endl;}return 0;}