Challenge #1 – Even Fibonacci numbers
Do you like solving puzzles as much as myself and my Demcon colleagues?
Then I got a challenge for you: can you solve Even Fibonacci numbers? Read the full challenge below.
I wish you good luck.
Pieter Bijleveld – Senior Software Engineer at Demcon
Each new term in the Fibonacci sequence is generated by adding the previous two terms.
By starting with 1 and 2, the first 10 terms will be:
1, 2, 3, 5, 8, 13, 21, 34, 55, 89, …
By considering the terms in the Fibonacci sequence whose values do not exceed four million,
find the sum of the even-valued terms*.
Write your solution as efficiently as possible in one of the following languages: Python, C++, or C#.
Official submissions are closed, but you can always send your solution to firstname.lastname@example.org.
* This problem is taken from Project Euler.