#include using namespace std; int main() { //输入+输出重定向 freopen("../1290.in", "r", stdin); int n; cin >> n; vector a(n + 1); for (int i = 1; i <= n; i++) { cin >> a[i]; } int x; cin >> x; switch (x) { case 0: cout << 0 << endl; break; case 1: for (int i = 1; i <= n; i++) cout << a[i] << endl; break; case 2: for (int i = 1; i <= n; i++) { string b = a[i].substr(a[i].size() - 1, 1); //最后一位 if (b == "0" || b == "2" || b == "4" || b == "6" || b == "8") cout << a[i] << endl; } break; case 3: for (int i = 1; i <= n; i++) { int sum = 0; for (char c:a[i]) { sum += c - '0'; } if (sum % 3 == 0) cout << a[i] << endl; } break; case 4: for (int i = 1; i <= n; i++) { string lastTwo = a[i].substr(a[i].size() - 2, 2);//最后两个 //转字符串为数字 int num = 0; istringstream(lastTwo) >> num; if (num % 4 == 0)cout << a[i] << endl; } break; case 5: for (int i = 1; i <= n; i++) { string lastOne = a[i].substr(a[i].size() - 1, 1);//最后一位 if (lastOne == "0" || lastOne == "5") cout << a[i] << endl; } break; case 6: for (int i = 1; i <= n; i++) { string b = a[i].substr(a[i].size() - 1, 1); if (b == "0" || b == "2" || b == "4" || b == "6" || b == "8") { int sum = 0; for (char c:a[i]) { sum += c - '0'; } if (sum % 3 == 0) cout << a[i] << endl; } } break; case 7: for (int i = 1; i <= n; i++) { int k = 0; int jishuduan = 0; int oushuduan = 0; int duancount = 0; for (int j = a[i].size() - 1; j >= 0; j--) { k++; if (k == 3) { duancount++; //奇数段 if (duancount % 2 == 1) { int num = 0; istringstream(a[i].substr(i, k)) >> num; jishuduan += num; } else { //偶数段 int num = 0; istringstream(a[i].substr(i, k)) >> num; oushuduan += num; } k = 0; } } //如果还有剩余的位数 if (k > 0) { duancount++;//段数还在增加 if (duancount % 2 == 1)//奇数段 { int num = 0; istringstream(a[i].substr(i, k)) >> num; jishuduan += num; } else { //偶数段 int num = 0; istringstream(a[i].substr(i, k)) >> num; oushuduan += num; } } //计算绝对值 if (abs(jishuduan - oushuduan) % 7 == 0)cout << a[i] << endl; } break; case 8: for (int i = 1; i <= n; i++) { int num = 0; if (a[i].size() < 3) { istringstream(a[i]) >> num; } else { istringstream(a[i].substr(a[i].size() - 3, 3)) >> num; } if (num % 8 == 0) cout << a[i] << endl; } break; case 9: for (int i = 1; i <= n; i++) { int sum = 0; for (char c:a[i]) { sum += c - '0'; } if (sum % 9 == 0) cout << a[i] << endl; } break; } //关闭文件 fclose(stdin); return 0; }