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I'm thinking about to start learning Data Structures and algorithms,I need to practice meanwhile,which language should i prefer?
c++
datastructures
javascript
python3
6 Votes
16 Answers
31st Dec 2018, 5:24 PM
Gana
What is NP complete? How to prove if a problem is NP complete?
algorithms
datastructures
ndtm
nondeterministic_problem
np
turingmachine
1 Vote
5 Answers
20th Nov 2018, 8:24 PM
Yousaf
Can we delete a node in linked list without using free method?
c
datastructures
linkedlist
programming
3 Votes
7 Answers
11th Nov 2018, 11:20 AM
Aksfh
Generalized tree
datastructures
tree
1 Vote
3 Answers
29th Oct 2018, 9:32 AM
Nilesh Ingale
Why data structures are used? And where it is implemented?
assembly
c
c++
cpu
datastructures
2 Votes
2 Answers
11th Oct 2018, 2:55 AM
Ben Druno
Can any one suggest me from where can I learn Data Structure and Algorithm using C and C++ . Online
algorithm
c
c++
datastructures
1 Vote
3 Answers
29th Sep 2018, 10:50 AM
Harsh Kumar
Guyzz need help in Data Structures
datastructures
python3
1 Vote
1 Answer
19th Aug 2018, 3:38 PM
Mohd Zaki
How does one correctly draw memory allocation diagrams from java code?
array
arrays
datastructures
java
node
overflow
restrictedstructures
stack
4 Votes
1 Answer
16th Aug 2018, 4:04 PM
Margie 🐣
Algorithms and data structures
algorithms
datastructures
0 Votes
2 Answers
25th Jun 2018, 10:52 AM
GOLI NAGA MANIKANTA SURYA RAJESH
I feel difficulty in understanding algorithm and data structures. Any effective way to this?
algorithm
datastructures
1 Vote
2 Answers
13th Jun 2018, 4:01 AM
Abhishek Rawat
I can't understand pass by reference and pass by value method in python while passing objects. Please Help.
c++
datastructures
passbyvalue
passbyvalueve
python
1 Vote
12 Answers
22nd May 2018, 2:28 AM
ankush_953
Why variable are not data structure... what's the difference
datastructures
variable
1 Vote
2 Answers
17th May 2018, 7:36 PM
vansh bhardwaj
Algorithms
algorithms
datastructures
2 Votes
1 Answer
8th May 2018, 4:04 PM
Anthony Perez
How can I learn data structures and algorithms?
algorithm
algorithms
computerscience
cs
datastructures
1 Vote
2 Answers
2nd May 2018, 6:11 PM
Yusuf
Continuous problem
algorithms
datastructures
grid
input
length
output
problemstatments
solving
thinking
1 Vote
1 Answer
29th Apr 2018, 3:56 AM
Anthony Perez
I need to learn data structures and algorithms in java, but don't know how to do that.
algorithms
data
datastructures
java
1 Vote
5 Answers
27th Feb 2018, 3:13 PM
Clint
C++ data structures
c++
datastructures
3 Votes
2 Answers
14th Feb 2018, 12:46 PM
Thabiso Pheko
Creating an exam time table using graph colouring approach? Does anyone know how to do it?
algorithms
datastructures
graphcolouring
graphs
scheduling
timetabling
2 Votes
1 Answer
22nd Jan 2018, 12:17 PM
Audrey Mwale
Can the Sololearn team organize "Data Structures and Algorithms" into a proper course, and not just short/brief lessons?
algorithms
c++
datastructures
fullcourse
implementations
python
2 Votes
2 Answers
21st Jan 2018, 11:54 PM
Audrey Mwale
Okay, so i am studing for a java compitition, and there are a few things sololearn didnt teach me, and other things that I dont
advanced
algorithms
datastructures
java
oop
uil
1 Vote
3 Answers
15th Jan 2018, 10:32 PM
Clint
Do I have to remember every line of code that I encounter when I learn something.
datastructures
1 Vote
3 Answers
4th Jan 2018, 6:48 PM
Yasir Hussain
Which is your most Favourite Algorithm💝💞 so far😂😂
algorithm
datastructures
7 Votes
6 Answers
19th Dec 2017, 10:19 AM
Junth Basnet
The hash table might have many collisions due to un appropriate probing but the chaining be the shortest and best soln?
datastructures
hashing
-1 Vote
2 Answers
14th Dec 2017, 6:45 PM
Atishay Jain
What is genetic algorithm? And how to implement it?
algorithms
c++
datastructures
Genetic
help
html
java
question
sololearn
4 Votes
3 Answers
12th Nov 2017, 12:06 PM
Apurva Kolhe
Sololearn Team should add a tutorial of "Data Structures and Algorithm" what do you think? 🤔 🤔
algorithm
datastructures
sololearn
8 Votes
10 Answers
31st Oct 2017, 3:14 PM
Jagdeep Thakur
What is Bound Checking Concept? And what are scalar variables and constant initializers?
arrays
c
c++
datastructures
1 Vote
2 Answers
13th Sep 2017, 4:03 AM
Ishu Maurya
How can you find all the paths that connect every pair of node on a binary tree?
binary-tree
datastructures
hashmap
java
jdk
linkedlist
vector
6 Votes
7 Answers
9th Aug 2017, 2:54 AM
Nelson Urbina
What are the prerequisites before attempting data structure problems? (Apart from knowing the basics of a language)
algorithms
datastructures
learning
programming
0 Votes
2 Answers
3rd Aug 2017, 7:03 PM
Priya R
Can't decide which project to take
algorithms
b+tree
c++
coalescedhashing
datastructures
extendiblehashing
hashing
linearhashing
seperatechaining
2 Votes
4 Answers
26th Apr 2017, 2:07 PM
ɐısıօլɐ
I think it will be good to have an algorithms and datastructures cource in the list of cources available in sololearn.
algorithms
6 Votes
2 Answers
17th Apr 2017, 2:22 PM
chunduri
Can anybody sujjest an app like solo learn.
algorithms
app
books
datastructures
interview
0 Votes
2 Answers
16th Mar 2017, 7:00 AM
venk120 Soft
Why SoloLearn don't have Logical, Algorithm and Data Structures courses, only programing languages?.
datastructures
2 Votes
4 Answers
17th Jan 2017, 3:16 AM
Ricardo Bene
Why we use datastructures in programming?
c
data-structures
python
0 Votes
2 Answers
11th Jan 2017, 7:10 AM
Gokul Kkr
Data Structures & Algorithms Course
algorithms
datastructures
ds
sololearn
6 Votes
2 Answers
29th Dec 2016, 6:15 PM
Mayank Chauhan
what is double pointer
c++
datastructures
1 Vote
5 Answers
20th Dec 2016, 8:28 AM
Manikanta Nallamalli (Mittu)
Is usage of STL good practice in cpp?
algorithms
cpp
datastructures
stl
1 Vote
2 Answers
16th Dec 2016, 6:43 PM
Hrishikesh Bawane
How to know whether to use Array or Linked List?
cpp
datastructures
0 Votes
1 Answer
15th Dec 2016, 9:17 AM
Hrishikesh Bawane
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