Create a new list called my$\_$evens$2$ by using a list comprehension that does the same thing as extract$\_$even$\_$numbers$\_$in$\_$list, but all in one line.

The function extract$\_$digits$\_$from$\_$string extracts the characters in a string that are digits. In this function, the method string.is$\_$digit is used to test whether or not a string is a digit $($or collection of digits$).$ The list str$\_$digits has been created by calling this function on the supplied string s$.$ Inspect the data in str$\_$digits.

Create a new list called str$\_$digits$2$ by using a list comprehension that does the same thing as extract$\_$digits$\_$from$\_$string, but all in one line.