Versailles : 6km (41/80m) Done !
Monte-Cristo : 18km (111/203m)
Fontainebleau : 75km (271/365m)
Breteuil : 25km (196/203m)
Vincennes : 22km (57/177m)
BlackCrystall dhiachou
dhiachou
/ CastlesByBike.md
Last active
April 6, 2018 11:03
dhiachou
/ palindro_prime_ints.rb
Last active
April 14, 2017 12:05
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| require 'prime' | |
| class Integer | |
| # Monkey patch to check if n is palindromic | |
| def is_palindrome? | |
| self.to_s == self.to_s.reverse | |
| end | |
| end | |
| # Prints the first n palindromic prime int |