What is the difference between a "hub" and a "switch"? a. switches are used in homes, while hubs are used in businesses. b. a switch supports wireless networks, while a hub supports wired networks. c. a switch will send data only to a target computer, while a hub broadcasts data to all connected computers. d. a switch can pass information between different networks, while a hub works only on a lan.

Write a program that inserts the digits of an integer into an array in originalorderfollowed by reverse order. first, promptthe user to enter a positive integer(> 0). determine the number of digits of the integer. create a dynamically allocated integer arrayof a size twice the number of digits.now insert the digits in original order which will occupy half of the array. then, insert the digits in reverse order.finally, output thedigits in thearray.use at least two functions to organize your program.