if values is an array of int containing [5,10,15,20,25,30,35,40]! what would the following recursive method return if it is invoked as mystery(2)? int mystery(int n){      if (n == -1)           return 0;       else           return (values[n] + mystery(n - 1)); }

public class ArraySection {     static void arraySection(int a[], int b[]) {        int k =  0;        int [] c = new int[a.length];        for(int i = 0; i < a.length; i++) {            for(int j = 0; j < b.length; j++)                if(a[i] == b[j])                    c[k++] = a[i];                                        }        for(int i = 0; i < k; i++)            System.out.println(c[i]);            System.out.println();    }    public static void main(String[] args) {         int a[] = { 1, 2, 3, 4, 5 };        int b[] = { 0, 2, 4,5 };                        arraySection(a,b);        }}   Calculate the algorithm step number and algorithm time complexity of the above program?

When looking at this code making recursive calls, how would I identify how many recursive calls are being made?

Write a recursive method in java that sums all values between s and n inclusive     /*   assume s is less than or equal to n to start */    public static int sum(int s, int n)    {           }

Java

Consider the following recursive method: public int recursiveMethod (int n) if (n <= 0) return 0; else int smaller = n - 1; return recursiveMethod (smaller) + n (n - 1); What is the integer return of a call recursiveMethod (5)? 36 39 40 44 Next Page Previous Page

Write a statement that calls the recursive method backwardsAlphabet() with parameter starting Letter. 789GHA 10 11 12 13 } TENN 14 15 16 17 18 19 20 21 22 } 23 } } else { } System.out.print(currLetter + "); backwardsAlphabet((char) (currLetter - 1)); public static void main (String[] args) { Scanner scnr = new Scanner(System.in); char startingLetter; startingLetter = scnr.next().charAt(0); /* Your solution goes here */ ▶

Java

Java