Китайские коллеги продолжают традицию брать на олимпиады задачи по комбинаторной геометрии из статей. На этот раз взяли на всекитайскую национальную олимпиаду 2025 взяли вот такую задачу.
Китайские коллеги продолжают традицию брать на олимпиады задачи по комбинаторной геометрии из статей. На этот раз взяли на всекитайскую национальную олимпиаду 2025 взяли вот такую задачу.
Despite Telegram's origins, its approach to users' security has privacy advocates worried. The Securities and Exchange Board of India (Sebi) had carried out a similar exercise in 2017 in a matter related to circulation of messages through WhatsApp. He floated the idea of restricting the use of Telegram in Ukraine and Russia, a suggestion that was met with fierce opposition from users. Shortly after, Durov backed off the idea. To that end, when files are actively downloading, a new icon now appears in the Search bar that users can tap to view and manage downloads, pause and resume all downloads or just individual items, and select one to increase its priority or view it in a chat. Again, in contrast to Facebook, Google and Twitter, Telegram's founder Pavel Durov runs his company in relative secrecy from Dubai.
from id