in java

public static void, int function prohibited

Homework: Add One Function For this homework you'll write your first function, a reusable piece of code that allows us to build more complex computer programs. We're going to start simple. Declare and implement a function called addone. Your function should accept a single int argument and return the result of adding one to its argument. A You have until 11:59PM Central Time on 2021-02-07 to complete this problem. WORKING PREVIOUS 1 public int addone (int ) return 1+1; 3. 2 Your submission had errors: Class design error: Submission class Question didn't provide method int addone (int)