Restructuring

solutions/ProjectEuler/020/desc.yml

@@ -0,0 +1,18 @@
+title: Find the sum of digits in 100!
+url: http://projecteuler.net/problem=20
+
+desc: |
+  n! means n * (n - 1) * ...  3 * 2 * 1
+  For example, 10! = 10 * 9 * ... * 3 * 2 * 1 = 3628800,
+  and the sum of the digits in the number 10! is 3 + 6 + 2 + 8 + 8 + 0 + 0 = 27.
+  Find the sum of the digits in the number 100!
+  
+solution: Bruteforce
+
+solutions:
+  solve.php:
+    desc: Basic solution
+    language: php
+  solve.rb:
+    desc: Basic solution
+    language: ruby