Fill in the code to complete the following function for computing a fibonacci number. public static int fib(int index) { if (index == 0 || index == 1) // base case else // reduction and recursive calls return fib(index - 1) + fib(index - 2); }

return 0;

Step-by-step explanation:

The  Fibonacci numbers such that each number is the sum of the two preceding ones, but the first therm of the sequence cannot be built by this rule.

In that

Then you may define it in the base case

return 0;

560

step-by-step explanation:

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