diff options
Diffstat (limited to 'sample/fib.rb')
-rw-r--r-- | sample/fib.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sample/fib.rb b/sample/fib.rb new file mode 100644 index 0000000000..c72f91f2f2 --- /dev/null +++ b/sample/fib.rb @@ -0,0 +1,8 @@ +def fib (n) + if n<2 + n + else + fib(n-2)+fib(n-1) + end +end +print(fib(20), "\n"); |