Notice: file_put_contents(): Write of 9894 bytes failed with errno=28 No space left on device in /var/www/group-telegram/post.php on line 50 Олимпиадная геометрия | Telegram Webview: olympgeom/1565 -
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.
Either way, Durov says that he withdrew his resignation but that he was ousted from his company anyway. Subsequently, control of the company was reportedly handed to oligarchs Alisher Usmanov and Igor Sechin, both allegedly close associates of Russian leader Vladimir Putin. You may recall that, back when Facebook started changing WhatsApp’s terms of service, a number of news outlets reported on, and even recommended, switching to Telegram. Pavel Durov even said that users should delete WhatsApp “unless you are cool with all of your photos and messages becoming public one day.” But Telegram can’t be described as a more-secure version of WhatsApp. Stocks dropped on Friday afternoon, as gains made earlier in the day on hopes for diplomatic progress between Russia and Ukraine turned to losses. Technology stocks were hit particularly hard by higher bond yields. The S&P 500 fell 1.3% to 4,204.36, and the Dow Jones Industrial Average was down 0.7% to 32,943.33. The Dow posted a fifth straight weekly loss — its longest losing streak since 2019. The Nasdaq Composite tumbled 2.2% to 12,843.81. Though all three indexes opened in the green, stocks took a turn after a new report showed U.S. consumer sentiment deteriorated more than expected in early March as consumers' inflation expectations soared to the highest since 1981. "And that set off kind of a battle royale for control of the platform that Durov eventually lost," said Nathalie Maréchal of the Washington advocacy group Ranking Digital Rights.
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