Scientists in a certain laboratory are working with a linked list class that uses recursion to compute its size. the scientists know that an empty list has size 0, so they never ask a linked list to compute its size when the list is empty. under these circumstances,
a. the recursive method should still handle the base case of an empty list, because it will still occur even though the scientists never ask for the size of an empty list and the recursive method can be modified to use a list of size 1 as the base case are both correct
b. the recursive method can become more efficient by eliminating the test for a base case
c. the recursive method should still handle the base case of an empty list, because it will still occur even though the scientists never ask for the size of an empty list
d. the recursive method can be modified to use a list of size 1 as the base case

Rafael needs to add a title row to a table that he has inserted in word. what should he do? use the alignment options. use the merge and center option for all the cells in the top row. use the merge and center option on the first two cells in the top row. none of the above

This program should be a short piece of code that prints all of the positive integers from 1 to 100 as described more fully below. the program may contain multiple methods, and if using an oo language, should be contained within a single class or object. the program should be designed so that it begins execution when invoked through whichever mechanism is most common for the implementation language. â–ş print out all positive integers from 1 to 100, inclusive and in order. â–ş print messages to standard output, matching the sample output below. â–ş in the output, state whether the each integer is 'odd' or 'even' in the output. â–ş if the number is divisible by three, instead of stating that the number is odd or even, state that the number is 'divisible by three'. â–ş if the number is divisible by both two and three, instead of saying that the number is odd, even or divisible by three; state that the number is 'divisible by two and three'. â–ş design the logic of the loop to be as efficient as possible, using the minimal number of operations to perform the required logic. sample output the number '1' is odd. the number '2' is even. the number '3' is divisible by three. the number '6' is divisible by two and three.

What is a programming method that provides for interactive modules to a website?