second

added
1.0

ns
clojure.core

type
function

(second x)

Same as (first (next x))

                user=> (second '(:alpha :bravo :charlie))
:bravo

user=> (second [1 2 3])
2

user=> (second {:a 1 :b 2 :c 3})
[:b 2]

user=> (second #{1 2 3})
2

user=> (second [1 2])
2

user=> (second [1])
nil

user=> (second [])
nil

user=> (second nil)
nil