Longest (L) Write the function longest that, given a nonempty list of strings, finds the longest even-lengthstring that ends with ing. It takes a list of strings L as input and returns a string. If there are many longest strings, return the first. If there are no such strings, return the empty string (which clearly indicates that no string was found, since a valid string would need to beat least length 3).

Nathan wants to create multiple worksheet containing common formatting styles for his team members. which file extension him to save these worksheets? nathan to create multiple worksheets with common styles. he needs to save them with the extension.

What key should you press and hold to select and open multiple files at one time? enter alt control esc

Use a physical stopwatch to record the length of time it takes to run the program. calculate the difference obtained by calls to the method system. currenttimemillis() just before the start of the algorithm and just after the end of the algorithm. calculate the difference obtained by calls to the method system. currenttimemillis() at the start of the program and at the end of the program so that the elapsed time includes the display of the result. use the value returned by the method system. currenttimemillis() just after the end of the algorithm as the elapsed time.