Q&amp;A Discussions

2 Votes

What is the difference between Map and collection in java??

25th Nov 2018, 5:29 AM

SACHIN PAGARE

collections hashmap java maps

4 Votes

How is an array a collection of variables?

28th Aug 2018, 12:35 PM

Keerttik Titan

arrays c++java

0 Votes

{SOLVED : Mongoose - Cannot get data from collection "accoutings"}

14th Aug 2017, 10:22 AM

D_Stark

mongoose

4 Votes

How to sort a collection of objects.

12th Feb 2020, 2:21 AM

Gordon

c#collections generics objects

0 Votes

What is mean by collection frame work?

11th Dec 2016, 12:36 AM

miketech

collection

0 Votes

del multiple instance refs & calling ctor/dtor of collection items

23rd Feb 2017, 7:23 PM

Vijay Sai

c#reference-types

2 Votes

6 Answers

27th Oct 2020, 12:20 PM

Kiwwi#

How is collection class used?? Can someone explain???

0 Votes

What is the package for collection in java

20th Aug 2016, 1:08 AM

Pulkit Pant

core java

0 Votes

Is there any python library collection repository available.

1st Apr 2017, 7:32 AM

Lavish Mehta

code collections indexers playground python sololearn

1 Vote

Converting a collection to Json and returning as List

23rd Dec 2018, 11:17 AM

Ch Qasim Raza

2 Votes

Tell me how to sort number without using collection

1st Oct 2020, 5:11 PM

MBanski

sort

2 Votes

Collection of all CODE OF THE DAY till now!!!

7th Oct 2017, 6:29 AM

S 11

collection cotd

2 Votes

What is the purpose of garbage collection in java

11th Feb 2018, 10:03 AM

Abhimanyu Gupta

garbage_collection java

0 Votes

Smart cheating programs 👋🌐

29th May 2018, 10:54 AM

Minindu Hewawasam

collection program

5 Votes

8 Answers

19th Aug 2018, 9:57 AM

Oma Falk

which site is best for collection of API???

0 Votes

How to make a collection of different data types like int, string, double, char etc under one single collection name?

21st Oct 2016, 7:12 AM

Prashant Patil

c#collections

-2 Votes

Why garbage collection is not there in c programming?

11th May 2016, 5:01 PM

poonamjeet singh

2 Votes

A relational table stores a collection of related -

21st Jan 2017, 7:39 AM

Bhargav Mehta

a collection of related relational sql stores tables

0 Votes

Collection Framework ArrayList <String>=new ArrayList(10),Vector<String>=new Vector<String>(10) what is the diff???

20th May 2018, 7:03 PM

Sibusiso Sithole

arraylist java

2 Votes

Can anyone tell me about Concurrent collection classes

6th Dec 2017, 11:38 AM

Arun Kumar

concurrent

0 Votes

I am stuck in Python Developer, Collection Types, Sets Practice

15th Oct 2017, 6:19 PM

Chaitu

bug sololearn

0 Votes

What is the difference between collection and collections in java?

28th Oct 2023, 2:23 PM

Kennard Nahar

collections framework java

1 Vote

Can anyone explain the collection and Hashmap in java !?

30th Aug 2019, 2:28 PM

Shahid Iqbal

hashmap java

1 Vote

What is the difference between these two collection :

19th Jul 2018, 6:06 PM

Bharathi Priya

classes collections interfaces java

0 Votes

Is there a collection of 'best practices' for web developers?

11th May 2022, 4:56 AM

Rgodella

css3 html5 web-development

2 Votes

Can you please share your notes/ebook collection links here? (if any)

22nd Mar 2018, 7:03 PM

Steven B.

c++html java python

6 Votes

How to create a collection of photos in a single frame.?

29th Apr 2017, 8:34 PM

Vishal

animation css frames html images

1 Vote

Why dictionary is considered as an unordered collection of objects. ..

25th Jun 2018, 4:02 AM

naresh

python python3

1 Vote

[QUANTUM CHALLENGE] (Please Read Description) Find The Largest Value In A Collection Of Integer Values

4th May 2020, 12:31 PM

SARTHAK JAIN

challenge integer java quantum

7 Votes

11 Answers

24th Oct 2017, 10:44 PM

Quantallax

What is the use of the toArray() method in C# Dictionary collection

c#method toarray

2 Votes

How to modify, search and add to a collection in a thread-safe way

8th Oct 2022, 5:32 PM

Mr Ajiero

c#collection thread-safe

1 Vote

If garbage collection is automatic in Java, then why is finalize() required?

19th Oct 2021, 9:53 AM

sneeze

1 Vote

What is garbage collection in java? Why C++ doesn't have garbage collection?

4th Dec 2017, 4:45 PM

friendly_nadim

c++garbage garbage_collection java

2 Votes

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

20th Jul 2017, 11:37 AM

Viraj Singh

arrays bitarray c#collections

1 Vote

How to get a random doc from a collection in firebase (JavaScript)?

17th Mar 2017, 11:09 AM

Tariq SADDEK

arraylist arrays css data firebase html javascript website

1 Vote

what are generics classes and methods and ehat is collection api in java??

24th Jul 2022, 1:45 AM

Coder

java oop

0 Votes

Is it a design fault that C++ itself has no garbage collection?

10th Feb 2020, 5:31 PM

Wasiq Abdullah

c++collection garbage

8 Votes

18 Answers

12th Oct 2017, 9:04 PM

Thomas Yakubu Pamah

can anyone explain what's actually is a garbage collection in C#?

0 Votes

Why I am getting error in this code

15th Jun 2016, 8:47 PM

sathya pramod

algorithms collection

1 Vote

What is the purpose of garbage collection in Java, and when it is used?

1st May 2020, 4:50 AM

🎶💞Sravs💞🥀

java programming question

1 Vote

I have a known object property value, how to find the index in the collection

17th Oct 2019, 5:55 PM

Neba Emmanuel

2 Votes

How to write the data of array list collection to a file in java?

2nd Oct 2018, 6:28 PM

xuyexu

1 Vote

What collection should be used when you have Name - Price relationship?

26th Sep 2020, 7:17 AM

yuvan bajjurla

c#collection

0 Votes

The collection of number is given in 2d array is [4,5,3,2] and how can we set algorithm to get sum = 10 ?

9th Apr 2020, 6:37 PM

Теодор Костадинов

c c++etc java javascript php python

16 Votes

8 Answers

19th May 2019, 4:29 AM

Prince Raj

How to download any file of the given programming collection on sololearn?

all course programming

1 Vote

How many way we can call explicitly garbage collection in a application?

9th Oct 2017, 12:21 PM

sendy

0 Votes

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

28th Jun 2016, 9:21 PM

Chandan Sharma

collections generics java

0 Votes

0 Answers

12th Jul 2018, 3:14 PM

Nitin Khambhala

What is meant by python can sort collection recursively to any depth ? [Python]

python3

0 Votes

How is normal class object is differ than collection framwork or collections class objects?

16th Jul 2018, 8:58 AM

Darkchylde

1 Vote