Question

It’s pretty wierd, but I do not know what to configure or where to configure. I am trying to print a simple hash value as below:

#!/usr/bin/ruby

names = Hash.new
names[1] = "Jane"
names[2] = "Thomas"

puts names

I expect the output to be

{1=>"Jane", 2=>"Thomas"}

while I get

1Jane2Thomas

Any ideas?

Answer 1

You should use inspect.

puts names.inspect
#=> {1=>"Jane", 2=>"Thomas"}