Q&A Discussões

What is the importance of the lambda expression and operator in programming?

8th Mar 2017, 1:57 AM

Javier I. Rivera R.

c#c++expression java lambda operator programming python

1 Voto

search function of this forum is broken?

21st Dec 2017, 11:13 AM

Sujal Kumar

2 Votos

Can someone explain why and when do we need to use Lambda in our code with some easy examples?

27th Jun 2019, 10:25 AM

Ben Opp

c++functions lambdas

11 Votos

10 Respostas

19th Aug 2018, 12:34 PM

blACk sh4d0w

Is it possible to write this code line with lambda function ? If it is how so?

calculus comprehension lambda list python3

1 Voto

11 Respostas

26th Oct 2019, 8:09 PM

Baran Aldemir

Why use lambda and not just write a single line code?

0 Voto

list comprehension for lambdas in python

4th Aug 2022, 5:52 AM

Julian Yang

closures lambda python

14 Votos

12 Respostas

23rd Feb 2020, 9:50 PM

Oma Falk

Why a lambda function would ever be more useful than a normal function.. Can somebody explain?

function lambda python python3

6 Votos

10 Respostas

17th Nov 2015, 12:28 PM

Max Werman

Lambdas

17 Votos

35 Respostas

19th Oct 2018, 4:16 AM

DrChicken24

What gets printed? d = lambda p: p * 2 t = lambda p: p * 3 x = 2 x = d(x) x = t(x) x = d(x) print x

events everything python sets

2 Votos

Python Lambdas: Can we create a lambda function which involves more than one variable?

31st Oct 2016, 3:59 PM

victorious victor

0 Voto

Try to guess the output (for more advanced learners)

23rd Feb 2019, 5:20 PM

Pranav Gadre

2 Votos

Lambda and partial is not working in gui tkinter button command can any body say the solution

28th Apr 2019, 8:37 PM

Thoq!

button command gui insert tkinter

0 Voto

6 Respostas

31st Jul 2021, 4:23 PM

MUTHURAJ.R

Can some one explain me a Lambda function below code,i can't understand how a is used as myfunc(2) ?

python python3

1 Voto

How to use remove all expression in c#. - lambda expression

14th Jul 2022, 2:30 PM

Jeya Prakash J

remove

1 Voto

What is lambda operator and how it can be used in python 3?

20th May 2017, 3:00 PM

Hadassah

operators python

1 Voto

How often do people really use the Lambda function when coding in Python?

16th Apr 2017, 6:10 PM

Vignesh

lambdas python3

0 Voto

What is the output of the following program : y = 8 z = lambda x : x * y print z(6)

18th Feb 2020, 1:15 PM

Seth Porter

python

-2 Votos

How to sort a List using custom sorting in Lambda expression syntax.

17th Jul 2016, 3:12 AM

Subhankar Paul

comparator lambdaexpression list sorting

0 Voto

Fill in the blanks to create a lambda function that returns the square of its argument, and call it for the number 8. a = (

4th Mar 2019, 12:13 PM

Satyam Joshi

a blanks create fill function in lambda that the to

1 Voto

13 Respostas

12th Jul 2018, 9:56 AM

Patrick Mita

How can I filter a list of strings after the first letter of every item in list by using lambda and filter() in python

python3

1 Voto

Why the output is “hi” not “bye”?

26th Apr 2021, 1:14 PM

Ammar Alomairi

lambda ruby

1 Voto

Whats considered best practice in C++? And also what are some uses of lambda in c++ 17.

10th Nov 2019, 2:19 AM

BIGBEN

best c++practice

6 Votos

Given a list of names, how to sort it by lambda function in python?

20th Feb 2018, 8:00 PM

Sideswipe

functions lambdas sort

0 Voto

What is the difference between this 2 code?

29th Oct 2017, 5:24 AM

Ajeya Bhat

1 Voto

Does anyone know what is the exact idea of the line nestedlist.sort(key= lambda x: x[1]) ?

14th Apr 2022, 11:21 AM

Peter Kosa

lists nested

0 Voto

What does 'lambda functions can't have statements' mean?

6th Dec 2019, 5:15 PM

Esteban Rueda

0 Voto

What does lambda x=x mean? I saw some answers in internet but not understanding. Could anyone explain in very easy terms pls

30th Apr 2019, 9:48 AM

Thimira Rathnayake

python3

0 Voto

Question from python challenge

4th Aug 2022, 4:41 PM

Levi

0 Voto

So lambda functions are mostly used for doing simple things (like additions) without having to define a new function "add_numbers"? Also taking into account that i wont repeatedly use the same lambda function.

15th Jun 2021, 11:38 PM

Sandip Thapa

1 Voto

Why is the comma making difference in the output?

29th Jun 2016, 1:24 PM

Lucas

0 Voto

Are lambda in python only valid for defining the function with only one statement?

26th Oct 2022, 9:52 AM

Shantanu

0 Voto

How to create a definition for a function with a lambda as an argument, using it in the body of the function?

27th Dec 2017, 8:56 AM

Sai Raja Yalla

c++functions lambdas

12 Votos

Why the function return 24?

24th Apr 2017, 5:10 PM

Solo Wanderer 4315

0 Voto

[Solved] Why can't I get the same results with Method3 in the code? (Python)

19th May 2020, 1:08 PM

Gleboffsky

boolean filter generator lambda python together

0 Voto

28 Respostas

6th Jun 2022, 9:01 PM

Korkunç el Gato

Lambdas challenge "How much?" in python

lambda lambdas python rounding

1 Voto

22nd Jun 2021, 1:58 PM

mikielmcrae

Java 8 lambdas

advantages java lambda

4 Votos

Can anyone help me clarify a concept?

13th Mar 2018, 2:25 PM

Sad

cpython help lambda python python3

4 Votos

16 Respostas

28th Jul 2019, 9:34 AM

Zamraz Arif Khan

Ok, so i am really confused about these lambda expression. Can anyone explain it with simple example

java lambdas

1 Voto

[solved](python)List can't be in lambda?

1st Oct 2017, 4:00 AM

Shashank Kumar

lambda lists python

2 Votos

Do I read this code wrong?

14th Nov 2021, 11:39 AM

Lea

code lambda python3 reading

2 Votos

6 Respostas

20th Aug 2018, 5:50 PM

Wilson Chong

I need help about lambda functions of python, but i need this in c++ or java

c c++java python

1 Voto

How can i add the "upper-clause" in this function? Because I need to exclude up/low case mismatches.

7th Nov 2017, 7:57 PM

no one

function lambda python upper

0 Voto

How to filter only the prime numbers in a given list using lambda function and list comprehension using python ?

30th Mar 2020, 2:10 PM

Andrey Shintar

python3

-1 Voto

21st May 2019, 3:17 AM

Krishna

Generate a random number

lambda python random

0 Voto

4 Respostas

9th Mar 2019, 5:49 PM

daniel

Lambdas V/S Functions

function lambda python

2 Votos

How can i replace uppercase symbols to @, but other to *. Expected result looks like @***@***** from a string 'Hi, Friend'

12th Dec 2023, 11:55 AM

Tejas Shyam

lambda python replace strings uppercase

0 Voto

13 Respostas

20th Mar 2020, 12:29 PM

Andrey Shintar

What does "lambda" statement do in python

function lambda python

1 Voto

23rd Aug 2022, 5:57 PM

Tony Stark

List error,

lambda map python

0 Voto

"You can define a function inside another function”

4th Nov 2019, 9:59 PM

Hugo Bustamante

c++challenges functions lambda

3 Votos