Python lambda list comprehension | Example code

Python List comprehension is used to create a new list based on the condition from the given list. How do you create a python list comprehension of lambdas?

You can do this using functools.partial.

Example lambda list comprehension in Python

Simple example code.

from functools import partial

# Your Code
def func_a(message: str) -> None:
    print('a: ' + message)

def func_b(message: str) -> None:
    print('b: ' + message)

msg = 'some message'
funcs = [func_a, func_b]

funcs_w_args = [partial(func, msg) for func in funcs]

# Now call partially defined functions
for func in funcs_w_args:


Python lambda list comprehension


Another example

res = [(lambda x: x * x)(x) for x in range(10)]


Or better one

[x*x for x in range(10)]

Output: [0, 1, 4, 9, 16, 25, 36, 49, 64, 81]

Do comment if you have any doubts and suggestions on this lambda tutorial.

Note: IDE: PyCharm 2021.1.3 (Community Edition)

Windows 10

Python 3.7

All Python Examples are in Python 3, so Maybe its different from python 2 or upgraded versions.

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