It's going down. We're finding simbers!
This problem is inspired by Project Euler 520: Simbers.
"We define a simber to be a positive integer in which any odd digit, ...
6 years ago
Solved
Pattern Sum
Write a function which receives two single digit positive integers, (k and m) as parameters and calculates the total sum as:
k...
6 years ago
Solved
How to add?
* Imagine you are in 2222 Anno Domini, when everyone must learn how to add,
* and competing for the highly prestigious post of,...
Fangs of a vampire number
A <http://en.wikipedia.org/wiki/Vampire_number vampire number> is a number v that is the product of two numbers x and y such tha...