🇮🇳 14летний подросток, Аяран Шукла установил 6 мировых рекордов по вычислениям в уме.
- сложил 100 четырехзначных чисел за 30,9 секунды; - сложил 200 четырехзначных за одну минуту 9,68 секунды; - сложил 50 пятизначных за 18,71 секунды; - разделил 20-значное число на 10-значное за пять минут 42 секунды; - умножил два пятизначных числа за 51,69 секунды; - два восьмизначных числа за две минуты 35,41 секунды. —- Источник сайт Гиннесса Naked Science
🇮🇳 14летний подросток, Аяран Шукла установил 6 мировых рекордов по вычислениям в уме.
- сложил 100 четырехзначных чисел за 30,9 секунды; - сложил 200 четырехзначных за одну минуту 9,68 секунды; - сложил 50 пятизначных за 18,71 секунды; - разделил 20-значное число на 10-значное за пять минут 42 секунды; - умножил два пятизначных числа за 51,69 секунды; - два восьмизначных числа за две минуты 35,41 секунды. —- Источник сайт Гиннесса Naked Science
WhatsApp, a rival messaging platform, introduced some measures to counter disinformation when Covid-19 was first sweeping the world. In addition, Telegram's architecture limits the ability to slow the spread of false information: the lack of a central public feed, and the fact that comments are easily disabled in channels, reduce the space for public pushback. Apparently upbeat developments in Russia's discussions with Ukraine helped at least temporarily send investors back into risk assets. Russian President Vladimir Putin said during a meeting with his Belarusian counterpart Alexander Lukashenko that there were "certain positive developments" occurring in the talks with Ukraine, according to a transcript of their meeting. Putin added that discussions were happening "almost on a daily basis." The channel appears to be part of the broader information war that has developed following Russia's invasion of Ukraine. The Kremlin has paid Russian TikTok influencers to push propaganda, according to a Vice News investigation, while ProPublica found that fake Russian fact check videos had been viewed over a million times on Telegram. But Kliuchnikov, the Ukranian now in France, said he will use Signal or WhatsApp for sensitive conversations, but questions around privacy on Telegram do not give him pause when it comes to sharing information about the war.
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