How do I fix the error where I cannot make a static reference to a non-static input field?

Question

I am learning java. I wrote the following code but I am getting this error \"cant make a static reference to a non static input field\" in Arrayfunction(), when I try to take in

Answer 1

Scanner is not defined as static therefore is in the wrong scope

Either create the Scanner instance inside Arrayfunction or create your scanner with

private static Scanner input= new Scanner(System.in);