Q&A Discussions

[ Solved ] Do Somebody Know This In Swift?

13th Aug 2021, 10:36 AM

Mohd Aadil

bosnia swift var

1 Vote

[ challenge ] Atomic mass and number of elements

29th Jul 2020, 2:25 PM

Catafrancia Mapper

challenge

2 Votes

Python any function - purpose of [ ]?

17th Mar 2018, 1:59 AM

Ujjwal Kumar

[]all any function python

1 Vote

How can we use the GET [ ] method in php.

8th Dec 2020, 6:20 AM

Sandhya Raghuraman

get php

16 Votes

How we can use Libraries in js ? [ Solved ]

20th May 2018, 5:32 AM

Arpit Mittal

js libraries sololearn

13 Votes

Obtain the number and make a triangle [ challenge ]

28th Oct 2020, 4:31 AM

Dipendra

challenge number obtaining sololearn

8 Votes

[ solved ] Unable to display a flowchart with js2flowchart library

2nd Mar 2018, 5:17 AM

Ujjwal Kumar

flowchart javascript js2flowchart library

20 Votes

[ SOLVED ]how can we change to another array in a for loop?

16th Nov 2017, 3:08 AM

Lord Krishna

array cpp for loop

6 Votes

13 Answers

20th Jun 2018, 9:35 AM

Saurabh Tiwari

How to redefine '[ ]' in C Language?

[]c redefine

14 Votes

9 Answers

26th Aug 2018, 12:26 PM

Yusuf

[ DUPLICATE] Where can I learn about android?

android

-1 Vote

Whats the meaning and usefulness of GitHub for programmers [ version control ]

3rd Jun 2018, 2:35 AM

Ali Jawad Hussain Gorayya

control git github version versioncontrol

0 Votes

14 Answers

21st Dec 2019, 11:08 AM

Attah Israel

Java vs Kotlin (Android) [ How languages work in android ?]

art java java,kotlin jdk jvm kotlin

7 Votes

Hi I can t verify my account ? [ solved ]

11th Sep 2021, 3:18 AM

Saurya

sololearn

5 Votes

[ Solved ] Why this code is not working?

10th Jul 2019, 11:48 PM

Eng Dawood

javascript

2 Votes

Question on arrays !! [ in description]

13th Sep 2020, 3:31 PM

Noob Programmer

arrays c++

1 Vote

Fill in the blank to declare a jagged array that contains 8 two dimensional array. int [ ] [ , ] a= new int [_][_];

17th Jan 2017, 8:44 AM

Siddharth Naithani

1 Vote

I can not chat in SoloLearn [ Should wait 21 days for a new users]

29th Apr 2017, 12:36 PM

Saran Kumar

chating problem solo sololearn

5 Votes

15 Answers

31st Aug 2021, 10:15 AM

Katerina UA

[ Paranoia challenge ] my code has a bug !

challenge help list panaroia python

3 Votes

Want to develop Destop App using Java ! [ Solved ]

23rd May 2018, 11:58 PM

Ahmad Muhammad

java

1 Vote

[ SOLVED ] My program fail in some cases , how to fix it ?

8th Nov 2020, 9:29 AM

Lakhvinder Dhillon

c c_strings compiler_restrictions logical_error

14 Votes

What does [ ] evaluate to and why

11th Oct 2020, 12:34 PM

vaibhav

1 Vote

Can [ ] be used to dereference a vector🤔🤔?

19th Nov 2017, 12:42 PM

Akintoye Kolawole Samson

c++

-1 Vote

What's the use of (string [ ] args) {

14th May 2018, 6:10 AM

Cihad Jasem Alhaji

java

0 Votes

[ Solved ] Why comparison 5 <= x <= 10 wont work in below code

4th Jun 2019, 3:48 AM

Shreejit Dutta

c++comparison

9 Votes

11 Answers

16th Jan 2021, 10:30 AM

Mr. Rahul

PASSENGER [ CHALLENGE ] NOTE:- SOME INFORMATION IS IN COMMENT.

challenge passengers sololearn

0 Votes

[ DUPLICATE ] Why can't ee chat with each other?

21st Feb 2018, 5:24 PM

Ujjwal Kumar

let's-interact

1 Vote

Python: difference assignment a = " " and a = [ ]

21st Mar 2018, 10:00 AM

Hamza Moro

help problem python

2 Votes

8 Answers

19th Apr 2018, 8:51 PM

Antonio Bernardini

Why is i = [1,2,3,4]*(-1) turns out to be [ ]?

list python

2 Votes

[ DUPLICATE ] Perl??? How come sololearn does not have Perl?

2nd Sep 2018, 12:09 PM

龍司南

duplicate_thread perl

4 Votes

[ Duplicate ]How did you get into programming?

10th Mar 2018, 11:46 PM

Rick Shiffman

learning programming

0 Votes

can anybody explain why The output of print([] is []) is False. thanks very much

18th Mar 2018, 2:47 PM

Nate Bowles

[]is

1 Vote

How to print array Or vector inside [ ] these brackets.

13th Aug 2019, 2:52 AM

mingyi cheng

c++coding

0 Votes

[ challenge ] for the beginners and people interested in HTML.

30th Jan 2021, 5:45 AM

Amisha Jha

challenge html sololearn

4 Votes

Why [ print(" C:\Hasan ")] doesn't work in pydroid ?

9th Feb 2018, 8:32 AM

Ujjwal Kumar

python3

0 Votes

[ Challenge :] Print all pair of prime numbers whose sum equals the number given by the user !

28th Oct 2020, 5:21 AM

S.M.SHAHARIAR TASIN JOY

c++challenge java python ruby

23 Votes

61 Answers

19th Oct 2017, 1:35 PM

Nikos And

Java multidimensional array with null value of second [ ]

arrays jaggedarray java

1 Vote

[ Topic ] How to create objects in Java sololearn.

26th Apr 2020, 7:54 PM

Sheraz Tariq

how java object topic

3 Votes

What is the difference between C-Scan and C-Look? [ Disk scheduling algorithms ]

13th Sep 2017, 3:48 PM

Dgames Crew

algorithms magnetic-disk read-write scheduling

8 Votes

How I can find number of child elements present in parent element [ Solved ]

20th May 2019, 5:27 AM

Aaditya Deshpande

child-counter dom javascript

15 Votes

Why I'm getting garbage value..??? what's wrong with this code😓..... Answer should be..... index = [ 0, 3]

6th Jun 2020, 5:46 PM

DIVYANSHU 😸

binarysearch datastructure java

0 Votes

11 Answers

10th Apr 2022, 9:47 AM

Davinder Kumar

[ Solved ] Could someone that use SoloLearn Pro Free Trial Version solve code coach Pro Version and get the XPs?

codecoach pro sololearn

28 Votes

14 Answers

23rd Aug 2020, 9:29 AM

WenHao1223

[ DUPLICATE ]What is the difference between C & C++ ?!!!

c c++

1 Vote

m = [ [1, 2, 3], [4, 5, 6] ] print(m[1][2])

5th Apr 2018, 9:52 PM

M.N. Sadik

python

2 Votes

What does this mean?👉 int [ ] a = New int [5]

16th Aug 2020, 12:36 PM

vasista bg

-1 Vote

How may I properly declare an object array using unique_ptr along with make_unique [ Solved ]

14th May 2020, 3:29 AM

Life

c++oop smart_pointers

8 Votes

7 Answers

22nd Jul 2019, 12:55 AM

Manual

Good Book for Data Structure [ Mainly for Practice ]

book coding data_structure practice

2 Votes

Loading textures from a Texture atlas [ OpenGL / C++ ]

6th Feb 2018, 12:18 AM

cool_boy12344

atlases c++opengl texture

2 Votes