Daily JavaScript Challenge: Calculate the N-th Fibonacci Number Efficiently
Hey fellow developers! 👋 Welcome to today's JavaScript coding challenge. Let's keep those programming skills sharp!
The Challenge
Difficulty: Medium
Topic: Dynamic Programming
Description
Write a function to calculate the N-th Fibonacci number. The Fibonacci sequence is defined as follows: ( F(0) = 0 ), ( F(1) = 1 ), and ( F(n) = F(n-1) + F(n-2) ) for ( n > 1 ). The function should efficiently compute the Fibonacci numbers for large N (e.g., N = 50).
Ready to Begin?
- Fork this challenge
- Write your solution
- Test it against the provided test cases
- Share your approach in the comments below!
Want to Learn More?
Check out the documentation about this topic here: https://en.wikipedia.org/wiki/Fibonacci_number
Join the Discussion!
- How did you approach this problem?
- Did you find any interesting edge cases?
- What was your biggest learning from this challenge?
Let's learn together! Drop your thoughts and questions in the comments below. 👇
This is part of our Daily JavaScript Challenge series. Follow me for daily programming challenges and let's grow together! 🚀
Top comments (3)
When I go to the link provided I don't have the ability to fork the code, nor are any tests provided. I only see a page where I can enter code and then run it.
Is there a repository somewhere I can fork?
Hi! The idea is to enter the page and write your solution on the editor, the challenges are updated on daily basis so if you like the current challenge you will need to try it before end of day.
Part of the next version is to add the possibility to run previous days challenges! That is coming soon
Thanks! The "Ready to Begin?" section doesn't describe the process correctly, so best to update to reflect actual process.
I look forward to the possibility of running previous challenges.