Lambda python

Python lambda

multiply = lambda x,y: x * y
multiply(21, 2) #42
#_____________
def myfunc(n):
  return lambda a : a * n

mydoubler = myfunc(2)
print(mydoubler(11)) #22

Lambda in python

#multiplication using python
multiplication = lambda num, num2 : num * num2
print(multiplication(20,7))

Lambda functions python

remainder = lambda num: num % 2

print(remainder(5))

Source: stackabuse.com

Lambda python

nums = [1, 2, 3, 4, 5]


print(list(map(lambda n:n*n, nums)))
#lambda n : n in this case is the passed value

Lambda python

>>> def make_incrementor(n):
...     return lambda x: x + n
...
>>> f = make_incrementor(42)
>>> f(0)
42
>>> f(1)
43

Source: docs.python.org

Lambda python

# Lambda is what is known as an anonymous function. Basically it's like a function but a variable

# This is the "python" way of writing a lambda function

multiply = lambda x,y: x * y 
# The x,y are the arguments used for the function and "x * y" is the expression

multiply(10, 10) #100

# Lambda are useful sometimes for a number of python projects.

Similar codes

1 vote349 views2 answers
Python long
Python
0 vote351 views1 answer
Django user refistration
Python Django
0 vote328 views1 answer
How to parse timestamp in python
Python
0 vote304 views1 answer
How to get a mouse press not hold in pygame
Python
0 vote324 views1 answer
Str to tuple of float
Python
37 votes414 views5 answers
Python split list
Python
10 votes339 views4 answers
Python multiply all elements in list
Python
12 votes320 views2 answers
How to know the python pip module version
Python
0 vote369 views1 answer
Get list of all document in django-elasticsearch-dsl
Python Django
1 vote354 views1 answer
Tqdm parallel
Python