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Rails naming conventions

General Ruby conventions

Class names are CamelCase.

Methods and variables are snake_case.

Methods with a ? suffix will return a boolean.

@DiegoSalazar
DiegoSalazar / fibber.rb
Created July 2, 2016 01:49
Memoized Fibonacci in Ruby
# memoized fibonacci in Ruby
class Fibber
attr_accessor :hash
def initialize
@hash = {}
end
def memo_fib(n)
for number in 0..n
if number < 2
@hash[number] = number