print("math: {d1}, physics: {d2}");
DigiNotar losing their ability to rent-seek a prime number，推荐阅读新收录的资料获取更多信息
copyleft license—one that guarantees users the right to study, modify, and，详情可参考新收录的资料
ids := [1, 2, 3, 4, 5];
Раскрыты подробности о договорных матчах в российском футболе18:01