Ruby_Ex-4

def palindrome?(input_string)
   input_string.reverse == input_string
end

#Main
wish_to_continue = 'a'
while wish_to_continue !~ /\Aq/i
  p "Enter the string"
  input_string = gets.chomp
  if palindrome?(input_string)
    p "String is a palindrome"
  else
    p "String is not a palindrome"
  end
  print "Press any key to continue or q/Q to exit\n"
  wish_to_continue = gets.chomp
end