these questions are for C++ which pretty much i need help with,

thank you

(1) Write a program that accepts an integer N and then reads in N floating point numbers given by the the numbers, and (ii) how far each number is from the average. (An array is needed!) (2) Write a program that accepts two arrays of same dimension as given by the user and computes the "twisted" sum of the arrays (i.e., first entry of the first array with last entry of the second array, second entry of first array with second-to-last entry of second array, and so on)