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In python3, What does b = a [ : ] do?
python3
0 голосов
2 ответов
6th Jun 2019, 9:31 AM
Ticonderoga
[ challenge] Write a program, that lists all builtin errors of your preferred language.
c#
challenges
cpp
java
javascript
python3
ruby
swift
7 голосов
7 ответов
29th Dec 2017, 8:38 AM
Oma Falk
Ops 🥺 I have a problem in Swiper js. Read the que carefully. [ Solved ]
html5
javascript
swiper
11 голосов
3 ответов
16th Oct 2020, 6:21 AM
Ayush Kumar
How to set multiple condition in for loop [ JavaScript ]
condition
for
loop
multiple
0 голосов
2 ответов
24th Dec 2019, 11:25 AM
🇧🇩Muhammad iAR HOSSAIN🇧🇩
function ready(){ console.log(arguments [ 3 ]);} ready(3, 2, 1, 0, 1, 2, 3);
javascript
js
q&a
2 голосов
2 ответов
16th Dec 2022, 12:33 PM
Manshu
Cant we create [ OFF TOPICS ] for our fellow solo learners. I wanted to create one.
not-a-question
8 голосов
6 ответов
19th Jul 2019, 6:33 PM
Justin
def mystery(l): l = l + l return() my list = [ 31,24,75] mystery (my list)
python
0 голосов
14 ответов
5th Feb 2017, 4:08 AM
kavitha.k
how to get this >>> explode("spam") ['s', 'p', 'a', 'm'] >>> explode(" ") [ ]
python
1 голос
13 ответов
14th Sep 2016, 5:15 PM
Vinh Le
What is the diference beetwen an array with () or with [ ]?
arrays
beginner
javascript
0 голосов
3 ответов
20th Sep 2021, 12:01 PM
leandro bandres
[ Solved ] How can I count the number of Elements present with particular class name in JavaScript ?
elements-counter
javascript
16 голосов
9 ответов
9th Jun 2020, 9:10 AM
DIVYANSHU 😸
what is public static void main (String arts [ ] ) ???
java
0 голосов
4 ответов
15th Sep 2016, 3:18 AM
jesus
Please tell me why it doesn't output anything else than [ ]
.py
lists
slicing
0 голосов
2 ответов
13th Dec 2020, 9:34 AM
Purunjay Yadav
What you choose and why? [ Artificial Intelligence or Machine Learning ] 🙄
code
python3
sololearn
2 голосов
1 ответ
14th Sep 2019, 7:21 AM
Darshan Raval
[ Solved ] Why answer is "truthy"? Confusion with the following Ruby quiz, which is about Boolean 🤔
question
quiz
ruby
19 голосов
2 ответов
18th Sep 2020, 3:13 PM
Shivani 📚✍
[ Solved Temporary ] My recursive function to calculate factorial give negative/zero as output? How can i solve it.
c++
recursion
6 голосов
10 ответов
14th Jan 2021, 6:34 PM
Mr. Rahul
What is difference between position absolute & relative ?And whats wrong with this code ?? [ Solved ]
absolute
position
relative
11 голосов
5 ответов
24th Nov 2020, 10:26 AM
Dipendra
In C. what is Arrey and what Inst mean [ ] ?
c
-2 голосов
3 ответов
14th Jul 2021, 6:46 AM
Mayank Futane
void ( * ( * f [ ] ) ( ) ) ( ) mean???
c++
1 голос
4 ответов
27th May 2018, 1:07 PM
Maleeha Khalid
[ CHALLENGE ] Buy a better calculator... or try to make the best use of this one
algorythms
anylanguage
c
c++
challenge
java
kotlin
python
9 голосов
3 ответов
3rd Mar 2018, 11:49 AM
MARTA
what is operators [ + - × ÷ % ^ ~ ] precedence in Python?
operator-precedence
operators
python
1 голос
5 ответов
13th Jul 2016, 3:14 AM
Suraj Bobade
What is the meaning of the number inside [ ] in a statement such as char a[10];
c
0 голосов
5 ответов
23rd Dec 2021, 4:06 PM
A G
What is the difference between int arr[ ] and int [ ] arr
arrays
java
syntax
1 голос
2 ответов
19th Feb 2017, 4:35 PM
VahramSahakyan
Anyone who programming android can say good language for programming android [ just name ] ;-)
android
1 голос
6 ответов
1st Jan 2018, 6:54 PM
Sina Orojlo
Why sololearn editor is not user friendly.. if we put more than one user input in code then it create's problem..😶 [ SOLVED ]
editor
problem
python
sololearn
1 голос
14 ответов
17th Jan 2022, 11:22 AM
𝑺𝑯𝑼𝑩𝑯𝑨𝑴 𝑹𝑨𝑱
[ Solved ]Is there someone plz help me in identifying a bug or error ??
c
data_structures
programming
5 голосов
1 ответ
20th Jan 2018, 7:28 AM
Rishabh
Linux Troubleshooting. ..How to fix this boot error " [ 10.121196] kvm: disabled by bios "
error
help
kali_linux
1 голос
5 ответов
28th Sep 2017, 6:04 PM
Antony O. Onyango
public class Hello World { public static void main(String [ ] args ) } { System.out.println ("Hello World");
help
2 голосов
8 ответов
21st Jan 2018, 5:15 PM
PRASHANT Mishra
On that activity circle, what influences the contributer and influencer sections ¿ [ Solved ]
sololearn
0 голосов
2 ответов
3rd Jun 2023, 6:40 AM
Cool-Coder
[ Interview Question ] How to remove duplicate numbers and sort those numbers from a range of input numbers?
loops
number
numeric-operations
python
python3
1 голос
4 ответов
22nd Jul 2021, 7:26 AM
Sagar S
Can i multiply the numbers of this list [ '1', '2' , '3']
python
python3
0 голосов
1 ответ
10th Oct 2018, 7:49 PM
Pranay Bhoir.
[ URGENT ] is their any way to make a java or android app on android device ...???
android
java
0 голосов
9 ответов
11th Jul 2016, 8:32 AM
sagar pimpalgaonkar
[ General Question ] How much can we trust social apps for our privacy and security protection ?
general
2 голосов
3 ответов
13th Jan 2021, 5:09 PM
**🇦🇪|🇦🇪**
An array a [ 2,3,4,1,4,0,4,5,3,3,1,0,590,32,45 1,0] . I want to make small arrays out of this.
python
0 голосов
5 ответов
4th Dec 2016, 6:10 AM
sapan patel
Any one can save this problem. I want output like [ [1,2] [3,5] ] , https://code.sololearn.com/c42C2c3hRp42/?ref=app
even
number
odd
payton
problem
1 голос
2 ответов
29th Feb 2020, 4:13 PM
Jimmy
<?php //define a array using define function define ('animals', [ 'dog', 'cat', 'bird' ]); print(animals[1]); ?>
php
1 голос
4 ответов
10th Nov 2017, 11:46 PM
Raj kumar Singh
How to call functions from inside of other functions ??? [ bit detailed ]
arrays
c++
code
functions
1 голос
2 ответов
16th Jan 2017, 7:34 PM
Siddharth Naithani
[ Done ] case 0: what is the most efficient way of fitting the canvas to mobile screen? please Share me your personal experience
canvas
fit
innerheight
innerwidth
mobile
window
4 голосов
14 ответов
8th Apr 2022, 12:00 PM
NonStop CODING
23.(i) What is the output of the following code snippet? a = [ 'Region',[1,2,3,4]] print(a[0][2],end=' ') print(a[1][3])
codeplayground
0 голосов
4 ответов
13th Aug 2021, 12:15 AM
Krishnapriya
Add two polynomial a [ ], b[ ] in a polynomial c[ ] can any one answer
c++
0 голосов
5 ответов
10th Nov 2016, 5:53 PM
Shahida M Sakr
Who can say what it means? Int[ ][ ] A = new int [ 10][ ];
c#
0 голосов
3 ответов
24th Sep 2018, 10:30 AM
Tigran Agajanyan
can someone help, fill in the blanks to print all elements of the array using a for loop? int [] arr= new int [7]; ? (int k=0; k < ? ; k++){ console.writeline ( ??? [ k] );
c++
-1 голос
7 ответов
2nd Jul 2016, 8:40 PM
Joyx Kish
How to take the 3 input of user, (number [ double ] ) and display the greatest number in java?
tag
0 голосов
6 ответов
21st Nov 2019, 12:28 PM
Reya Patriarca
How do i do this question. Fill in the blancks to create a list, reassign the 2 ellment and print the whole list. nums = [33, 42, 56] nums = [ ] =22 print ( )
python
-3 голосов
8 ответов
20th Jul 2016, 3:41 PM
Ethan
What is the diference bewteen ( ) and [ ]. For example: in a list. Python 3
(
)
[
]
lists
python3
1 голос
2 ответов
2nd Feb 2020, 2:33 PM
Mr.Wolf
[ SUGGESTION ] hello peers I have an suggestion regarding the quiz factory to embed the codeplayground with quiz factory
factory
lesson
quiz
suggestions
4 голосов
2 ответов
1st Jul 2018, 10:07 AM
MsJ
# a list comprehension cubes = [ for i in range(5) i**3] print(cubes) why is it not possible
lists
1 голос
2 ответов
4th Jun 2019, 3:00 AM
B!P!N R@j
public class Program { public static void main(String[] args) { int [ ] myArr = {6, 42, 3, 7}; int sum=0;
arrays
1 голос
8 ответов
16th Mar 2018, 3:48 PM
Devansh Gupta
Whats the difference between "public static void main()" and 'public static void main(String [ ] args)"??
java
javascript
0 голосов
2 ответов
28th Jan 2019, 4:38 PM
Jyothish Krishna
How to check using regular expression that atleast two different character from [ . ] is present in my string ?
java
regular-expressions
0 голосов
5 ответов
20th May 2021, 6:52 AM
Mr.Curious
How to concatinate two integer to make new integer for example [ a=2,b=3, by using c=23 or d=32]
concatinate
integer
two
0 голосов
4 ответов
3rd Nov 2017, 1:35 PM
Thirumoorthi P
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