Q&A Discussions

Could someone explain the inner workings of C# collections?

22nd Mar 2019, 1:10 AM

Ludwin

c#collections details

0 Votes

i want to know more about collection and generics in java ?

8th Feb 2017, 9:27 AM

Michael

collections generics java

0 Votes

0 Answers

12th Jul 2018, 3:14 PM

Nitin Khambhala

Can we nest arraylist?

arraylist collections java

1 Vote

Cmon Let See my Awesome Exam and how I wrote my code.....Do you like it?so give me Upvote my friends...

14th Mar 2017, 3:49 PM

Ratnadeep Dey

collections constructors generics java

4 Votes

How to return variable names with values while calling an object?

18th Sep 2016, 3:50 PM

Zohrab Alexanian

collections namedtuple object oop python python3

1 Vote

7 Answers

21st Mar 2020, 5:21 PM

OR!ON 🛡️

How to create a phone book using hashmap?

collections hashmap java objects

0 Votes

In java equals() and hashcode() play important role , but how?

27th Aug 2018, 4:39 PM

viki

collections equals hashcode java

1 Vote

Get all the emoloyees details with their manager names

12th Feb 2017, 8:06 AM

Abhishek C Prajapati

c#classes collections inheritance

1 Vote

What is the right situation to use ArrayList over LinkedList?

3rd Nov 2017, 5:46 PM

Jayavardhan

arraylist collections java linkedlist

0 Votes

How to calculate all the subsets of an array?

1st Dec 2016, 4:31 PM

Sami LASSED

arraylist arrays collections java loops

0 Votes

How to filter elements in JavaScript array

30th Aug 2019, 4:47 AM

Deep chand

arrays collections filtering javascript searching strings

1 Vote

5 Answers

23rd Dec 2020, 2:40 PM

Jan Štěch

In C# to create a collection BitArray what do you need?

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1 Vote

Checking the existence of input pair of strings and their position in multiple preset lists of strings.

17th Mar 2017, 11:09 AM

Tariq SADDEK

collections lists positioning strings

1 Vote

Please give the best java videos link in YouTube

17th Oct 2017, 2:04 PM

Codruț Ioan Lăzărescu

collections exceptions inhertance interfaces java multi threads treads

3 Votes

16 Answers

16th Nov 2016, 5:54 PM

Prashantha M.P

Java topics framework notes required?

collections framework rest spring

0 Votes

Python - Delete words in .txt file that repeat letters

14th May 2018, 9:31 PM

Kapil Verma

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1 Vote

8 Answers

29th May 2019, 4:00 AM

BelowZer0

What is the difference between these two collection :

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0 Votes

why is this method written two times in ArrayList class?

11th May 2022, 4:56 AM

Rgodella

arraylist collections generics iterator java

1 Vote

What is Span data structure that announced in C# 7.2?

1st Aug 2019, 5:05 PM

salar vahidi

arrays c#collections data-structure lists span

2 Votes

argparse collections frequency parse python3

20th Sep 2018, 9:22 PM

Saeid Doroudi

Words frequency

2 Votes

c#collections dictionaries geerics sortedlist

1st Oct 2017, 3:49 PM

Dmitriy Yurkin

Item[Key k]

0 Votes

28th Jul 2020, 3:53 PM

ANNA TOWNSEND

I need someone's help

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0 Votes

If you judge a fish by its ability to climb a tree, it will forever live thinking it is stupid.

7th Dec 2017, 4:29 AM

Sooso Sweet

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0 Votes

Diferrence between C#'s Dictionary and SortedList?

2nd Dec 2016, 3:30 AM

David Kariuki

c#collections dictionaries lists

0 Votes

How to sort a collection of objects.

26th Aug 2018, 2:25 PM

Marchesa

c#collections generics objects

0 Votes

What language would you like added to SoloLearn?

11th Dec 2016, 12:36 AM

miketech

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23 Votes

41 Answers

5th Dec 2016, 8:07 AM

Trey Jacobsen

Why is it better to create a TreeSet from a HashSet instead of creating a new TreeSet and adding elements to it?

collections complexity hashset java treeset

2 Votes

How to make arraylist only access original values not duplicates

23rd Feb 2018, 1:51 PM

Roxana

arraylist collections hashset java

0 Votes

What is the point of lists, tuples, sets, and dictionaries?

18th Dec 2017, 11:02 AM

Mohan

collections dictionaries lists python sets tuples

2 Votes

Which is the best IDE for Java?

1st Dec 2024, 9:21 PM

The Big Cheese 1211-1967

codeplayground collections compiler ide java jdk sololearn xcode

3 Votes

8 Answers

1st Jul 2017, 7:36 PM

Jatin Agarwal

Explain collection framework in java.

collections explain framework java simple

1 Vote

What programming language should I learn after python?

10th Jul 2017, 2:28 AM

akriti more

code collections dk progress python sololearn xcode

3 Votes

Se pueden crear aplicaciones desde la PC para android...... GRACIAS.'''

2nd Dec 2016, 3:31 AM

David Kariuki

collections display editor games python

0 Votes

I need help with this code + collecting any good codes

22nd Dec 2016, 2:28 PM

Eduardo

code collections whats with wron

0 Votes

What is artificial intelligence ?

29th Jun 2017, 4:38 PM

Anonymus_1_

codeplayground collections comments int interfaces sololearn subqueries

1 Vote

Can anybody please suggest me a best Laptop(in 2022 year version) for coding/programming purpose only?🙏

29th Jul 2017, 3:28 AM

Gunjan Phatowali

best brand coding collections college laptop programming useful

0 Votes

What r some of the developments practices that enable you to write code better, and faster while still maintaining quality code?

25th Oct 2022, 8:42 AM

★Arham Ali ★

codeplayground collections development progress self-learning website

1 Vote

Is there any python library collection repository available.

2nd Aug 2018, 9:50 PM

jay

code collections indexers playground python sololearn

1 Vote

Which pages recommend me to always be updated on new technologies and programming language.

23rd Dec 2018, 11:17 AM

Ch Qasim Raza

code collections progress sololearn web-storage website

1 Vote

How to boost your XP in SoloLearn

8th Sep 2017, 5:00 PM

Wesly J. Hernandez

c c++challenges code collections php sololearn xp

1 Vote

Do you think Node.js is Worth learning ?

5th Nov 2017, 1:33 PM

Aarsh Jawa AJ

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3 Votes

I am learning Java for a year but still not able to solve problems

2nd May 2018, 8:40 PM

MD Omer Arafat

all c collections help java learn new problem python stuck

0 Votes

Find the no of occurrence of a word from a given string not using collections??

1st Jan 2021, 8:26 AM

Winterbear

array collections for java javascript string urgent

0 Votes

Need more help in understanding the following C# terminologies and their usage in real life situations, with a bit of examples.

8th Jul 2017, 7:49 AM

Mohan

attributes c#collections delegates events generics indexers multithreading processordirectives reflection

2 Votes

How to easily understand data structure and algorithm

28th Feb 2017, 9:36 AM

Tuchy

arraylist arrays collections datastructure java linkedlist oop queue stack strings

0 Votes

Помогите пожалуйста что нужно знать что бы начать создавать игры на юнити.

19th Dec 2022, 5:28 PM

Ashwin Kumar

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0 Votes

What about new courses? Let's help Sololearn and collect some suggestions for new code and languages you want to learn here

7th Jan 2020, 5:37 PM

Артем

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0 Votes

Any software to automate coding?

12th Nov 2016, 7:14 PM

jmey

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-5 Votes

Alguien me puede decir todas las herramientas de python: por ejemplo WHILE.....PRINT...... etc.

12th Sep 2020, 2:10 PM

Qwesi

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-1 Vote