Elixir Language Strings String Interpolation
Example
iex(1)> name = "John"
"John"
iex(2)> greeting = "Hello, #{name}"
"Hello, John"
iex(3)> num = 15
15
iex(4)> results = "#{num} item(s) found."
"15 item(s) found."
iex(1)> name = "John"
"John"
iex(2)> greeting = "Hello, #{name}"
"Hello, John"
iex(3)> num = 15
15
iex(4)> results = "#{num} item(s) found."
"15 item(s) found."
