testing fibo

stash/fibo_times.ruby

@@ -1,12 +1,13 @@
 def fibonaccit(n)
-  a = 0 
+  a = 0
   b = 1
   (n-1).times do
     tmp = a
     a = b
     b = tmp + b
-    puts b
   end
+  b
 end
 
-fibonaccit( 10 )
+#1000000.times {fibonaccit( 30 )}
+puts fibonaccit 100