Fibonacci Number

Introduction to Fibonacci Number Calculator

The Fibonacci sequence is a series of numbers where each number after the first two is the sum of the two preceding ones. This calculator computes the n-th Fibonacci number given a non-negative integer n.

Parameter usage:

• n= Non-negative integer representing the position in the Fibonacci sequence.

Output:

• The n-th Fibonacci number.

Data validation

The parameter n should be a non-negative integer.

Summary

The calculator is used to find the Fibonacci number at a specific position in the sequence.