What is the difference between the + and * characters in regular expressions?

Parentheses and periods have specific meanings in regular expression syntax. How would you specify that you want a regex to match actual parentheses and period characters?

What two things does the ? character signify in regular expressions?

What does the search() method return?

What key(s) can you press if your program is stuck in an infinite loop?

What is the output of the following code?my_dict = {“apple”: 2, “banana”: 3, “orange”: 1}print(len(my_dict))

What does the following expression evaluate to?not ((5 > 4) or (3 == 5))

What does the following expression evaluate to?not (5 > 4)

What method is used to remove a key-value pair from a dictionary in Python?

What does the following expression evaluate to?(5 > 4) or (3 == 5)