Restructuring

solutions/ProjectEuler/020/solve.rb

@@ -0,0 +1,16 @@
+FACTORIAL = 100
+def factorial(num) 
+	if(num == 0) 
+		return 1
+	else 
+		return num * factorial(num - 1)
+	end
+end
+
+number = factorial(FACTORIAL)
+sum = 0
+
+number.to_s.each_char do |c|
+	sum += c.to_i
+end
+puts sum