Consider the Iterative Version of the Fib Method from the Textbook

question 4

Multiple Choice

Consider the iterative version of the fib method from the textbook shown below:
Public static long fib(int n)
{
If (n <= 2)
{
Return 1;
}
Long fold = 1;
Long fold2 = 1;
Long fnew = 1;
For (int i = 3; i <= n; i++)
{
Fnew = fold + fold2;
Fold2 = fold;
Fold = fnew;
}
Return fnew;
}
How many iterations of the for loop will there be for the call fib(6) ?

• A) 6
• B) 5
• C) 4
• D) 3

---

Definitions:

Weighted-Average Method

A cost accounting method that assigns an average cost to each unit of inventory by weighting the costs of similar items.

Work in Process Inventory

The cost of partially finished goods that are still in the production process at the end of an accounting period.

Units Completed

is a measure of the number of finished units produced within a given period, reflecting the productivity or output level.

Process Costing

An accounting methodology used in manufacturing where costs are assigned to processes or departments and then averaged over units produced.