Error giving puts of a variable within the DEF

Question

Hello. I can’t print variable that is inside a def.

Script

class Logparser

def initialize(ip, data, code)

log = File.open("/project/log_sec/log/log.txt").each do |file|
  parse = file.split(" ")
  data = parse[0] 
  time = parse[1]
  @ip = parse[2]
  method = parse[3]
  url = parse[4]
  code = parse[5]
  ref = parse[8]
  useragent = parse[9]    
end

end

def displayparse()

puts "IP #@ip"

end

Puts @IP shows nothing

Answer 1

The functionality that transforms a String into an Array is called

to_a

Documentation in Apidock about to_a

Answer 2

Use "#{@variable}" whenever you want to print a ""

Example

puts "IP: #{@ip}"