پرسیدید؛ چرا AND انجام شده؟
هرعددی نهایتاً بصورت binary توی کامپیوتر ذخیره میشه مثلاً 10 میشه (۸بیتی در نظر بگیریم) 00001010
یا برای 5 میشه 00000101
اولین عدد سمت راست همیشه 2⁰ رو ضربدر خودش می‌کنه تا به دسیمال همون سیستم عددی خودمون تبدیل بشه.2⁰=1
هست، پس اگر سمت راستی ترین بیت 1 باشه اون عدد فرد هست.
BY Python Hints
The STAR Market, as is implied by the name, is heavily geared toward smaller innovative tech companies, in particular those engaged in strategically important fields, such as biopharmaceuticals, 5G technology, semiconductors, and new energy. The STAR Market currently has 340 listed securities. The STAR Market is seen as important for China’s high-tech and emerging industries, providing a space for smaller companies to raise capital in China. This is especially significant for technology companies that may be viewed with suspicion on overseas stock exchanges.
Some messages aren’t supposed to last forever. There are some Telegram groups and conversations where it’s best if messages are automatically deleted in a day or a week. Here’s how to auto-delete messages in any Telegram chat. You can enable the auto-delete feature on a per-chat basis. It works for both one-on-one conversations and group chats. Previously, you needed to use the Secret Chat feature to automatically delete messages after a set time. At the time of writing, you can choose to automatically delete messages after a day or a week. Telegram starts the timer once they are sent, not after they are read. This won’t affect the messages that were sent before enabling the feature.
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