What are rfcs? read rfc 791 that defines ip, and briefly describe one thing in the rfc that caught your attention? (this is not a trick question, just a way for you to express what you personally found interesting)

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.