Partial Function Application

partial.clj

(defn add [a b] (+ a b))

(def addTwo (partial add 2))

(addTwo 5)

(map addTwo [1 2 3]) 

partial.py

# Partial Functions

from functools import partial

def add(a, b):
    return a + b

def addTwo = partial(add, 2)

addTwo(5)

# Mapping partial functions

partial.rb

# Ruby partial