Suppose you are designing a marketing website and you would like it to be as user-friendly as possible. In particular, you do not want repeat customers to have to enter their address, email, telephone number, and credit card data every time they make an online purchase. Rather, you would like your Website to recognize each customer by name every time he or she visits the website and to retrieve all the information about that customer automatically whenever he or she wishes to make a purchase. To achieve this goal, you would most likely use Group of answer choices search engine. spam/canspam webrooming/showrooming. cookies. customerization.

Which parts of a presentation should be the most general? a. introduction and conclusion b. introduction and outline c. outline and conclusion d. outline and body

Consider the following function main: int main() { int alpha[20]; int beta[20]; int matrix[10][4]; . . } a. write the definition of the function inputarray that prompts the user to input 20 numbers and stores the numbers into alpha. b. write the definition of the function doublearray that initializes the elements of beta to two times the corresponding elements in alpha. make sure that you prevent the function from modifying the elements of alpha. c. write the definition of the function copyalphabeta that stores alpha into the first five rows of matrix and beta into the last five rows of matrix. make sure that you prevent the function from modifying the elements of alpha and beta. d. write the definition of the function printarray that prints any onedimensional array of type int. print 15 elements per line. e. write a c11 program that tests the function main and the functions discussed in parts a through d. (add additional functions, such as printing a two-dimensional array, as needed.)

The processing of data in a computer involves the interplay between its various hardware components.