Time: 45 minutes Difficulty: Easy/Medium Languages: Any
==================== Given a string that may contain lowercase English letters and a special wildcard character '*', implement a function that determines if the string is a palindrome. The wildcard character '*' can match any single character.
For example: - "racecar" is a palindrome. - "r*cecar" is a palindrome ('*' matches 'a'). - "r*cec*r" is a palindrome (both '*' match 'a'). - "hello" is not a palindrome. - "h*llo" is not a palindrome (no single character can make it a palindrome). - "a*" is a palindrome ('*' matches 'a'). - "*" is a palindrome ('*' matches itself or any single character).
Write a function is_wildcard_palindrome(text: str) -> bool that returns True if the string is a palindrome considering the wildcard, and False otherwise.
==================== Please answer to this message with your solution 💡❤️🚀
Time: 45 minutes Difficulty: Easy/Medium Languages: Any
==================== Given a string that may contain lowercase English letters and a special wildcard character '*', implement a function that determines if the string is a palindrome. The wildcard character '*' can match any single character.
For example: - "racecar" is a palindrome. - "r*cecar" is a palindrome ('*' matches 'a'). - "r*cec*r" is a palindrome (both '*' match 'a'). - "hello" is not a palindrome. - "h*llo" is not a palindrome (no single character can make it a palindrome). - "a*" is a palindrome ('*' matches 'a'). - "*" is a palindrome ('*' matches itself or any single character).
Write a function is_wildcard_palindrome(text: str) -> bool that returns True if the string is a palindrome considering the wildcard, and False otherwise.
==================== Please answer to this message with your solution 💡❤️🚀
BY Programming Challenges
Warning: Undefined variable $i in /var/www/tg-me/post.php on line 283
A leaked Telegram discussion by 50 so-called crypto influencers has exposed the extraordinary steps they take in order to profit on the back off unsuspecting defi investors. According to a leaked screenshot of the chat, an elaborate plan to defraud defi investors using the worthless “$Few” tokens had been hatched. $Few tokens would be airdropped to some of the influencers who in turn promoted these to unsuspecting followers on Twitter.
How to Invest in Bitcoin?
Like a stock, you can buy and hold Bitcoin as an investment. You can even now do so in special retirement accounts called Bitcoin IRAs. No matter where you choose to hold your Bitcoin, people’s philosophies on how to invest it vary: Some buy and hold long term, some buy and aim to sell after a price rally, and others bet on its price decreasing. Bitcoin’s price over time has experienced big price swings, going as low as $5,165 and as high as $28,990 in 2020 alone. “I think in some places, people might be using Bitcoin to pay for things, but the truth is that it’s an asset that looks like it’s going to be increasing in value relatively quickly for some time,” Marquez says. “So why would you sell something that’s going to be worth so much more next year than it is today? The majority of people that hold it are long-term investors.”
