چالش شماره 28- برنامه ای بنویسید که شماره روز را دریافت کند و نام روز را برگرداند. الف- این مثال را با if حل کنید. ب- این مثال را با دیکشنری ها بازنویسی کنید.
چالش شماره 28- برنامه ای بنویسید که شماره روز را دریافت کند و نام روز را برگرداند. الف- این مثال را با if حل کنید. ب- این مثال را با دیکشنری ها بازنویسی کنید.
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.
To pay the bills, Mr. Durov is issuing investors $1 billion to $1.5 billion of company debt, with the promise of discounted equity if the company eventually goes public, the people briefed on the plans said. He has also announced plans to start selling ads in public Telegram channels as soon as later this year, as well as offering other premium services for businesses and users.
