Clojure - Vectors

A Vector is a collection of values indexed by contiguous integers. A vector is created by using the vector method in Clojure.

Example

Following is an example of creating a vector in Clojure.

(ns clojure.examples.example
   (:require [clojure.set :as set])
   (:gen-class))
(defn example []
   (println (vector 1 2 3)))
(example)

Output

The above code produces the following output.

[1 2 3]

Following are the methods available in Clojure.

S.No.	Vectors & Description
1	vector-of Creates a new vector of a single primitive type ‘t’, where ‘t’ is one of :int :long :float :double :byte :short :char or :boolean.
2	nth This function returns the item in the nth position in the vector.
3	get Returns the element at the index position in the vector.
4	conj Appends an element to the vector and returns the new set of vector elements.
5	pop For a list or queue, returns a new list/queue without the first item, for a vector, returns a new vector without the last item.
6	subvec Returns a sub vector from a starting and ending index.