fibonacci if else ruby code example
Example: 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# 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