Q&A Discussions

7th Apr 2018, 12:32 PM

Stefan

Is math mandatory

cpp py sql

1 Vote

Semicolon mandatory or not?

20th Oct 2019, 11:07 AM

Naol

semicolon sql

7 Votes

7 Answers

29th Apr 2017, 11:40 AM

Daniele Gaito

Is git hub mandatory to learn?

n/a

8 Votes

8 Answers

18th Aug 2019, 8:03 PM

Roach Roach

Is condition is mandatory in for loop?

c c++java loop loops

0 Votes

13 Answers

3rd Dec 2021, 11:33 AM

Ashutosh Modgil

Is sql mandatory for gui apps

c++gui qt sql

1 Vote

6 Answers

2nd Apr 2018, 10:26 AM

Elva

After python course complete...d jango mandatory

python

1 Vote

IS IT MANDATORY TO LEARN CSS IF WE KNOW HTML ?

24th Aug 2018, 5:02 PM

Narendar Goud Vatsavai

css html

1 Vote

12 Answers

23rd Aug 2019, 6:12 PM

Archit

Which languges are mandatory to built a chat app?

helpmeplz

3 Votes

Is it mandatory to define function outside the class?

23rd Jun 2018, 9:57 PM

Hafiz Hassan

c++classes functions

3 Votes

Is html,css, JavaScript mandatory for becoming an data scientist

23rd Feb 2016, 8:38 AM

NavatejaReddy

doubt

0 Votes

Is it mandatory to learn python before machine learning.

5th Dec 2019, 1:55 PM

🌺🌺🎊✰丹kͥຮhͣiͫth✰🎉🎉💐

python

2 Votes

is it mandatory to define a member function outside the class

29th May 2018, 5:23 AM

Ashwaghosh Sadanshiv

c++inline methods

8 Votes

8 Answers

21st Aug 2019, 9:40 PM

ABADA S

<head> and <html> tag mandatory for being valid HTML-file?

html sololearn

3 Votes

Is it mandatory to use namespace std ?

17th Apr 2017, 8:08 PM

Thanh Le

c++

-2 Votes

In demo.js file <body>/<head> tags are mandatory or not??

15th Sep 2017, 4:55 AM

Sierria Roy

javascript

0 Votes

Is jQuery mandatory for web development? Or is java, CSS &HTML enough.

10th Jan 2019, 8:04 PM

Bhavana Kudkyal

1 Vote

7 Answers

12th Sep 2020, 4:42 PM

Vishi💙

Which courses on sololearn are mandatory for electrical and computer engineering.

engineering

2 Votes

How can I make a field in HTML mandatory to fill?

15th Jun 2017, 9:26 PM

Sammy

form html php submit web

1 Vote

Is it mandatory to learn c programming language for beginner??

28th May 2020, 6:06 PM

Fábio Gonçalves

language

2 Votes

Is html and css mandatory before learning a programming language?

26th Mar 2018, 8:29 AM

Shubhamay Pahan

<><style>

0 Votes

Is it mandatory to put a closing tag(</li>) in lists(ordered or unordered)?

29th Jul 2019, 1:26 PM

Roach Roach

html lists tag

1 Vote

Is it is mandatory to learn JavaScript to Learn react framework

5th Jul 2020, 7:25 AM

Shakhboz Razzokov

react

0 Votes

Is it mandatory to learn c Nd c++ to learn python?

1st Oct 2022, 8:30 AM

arun

python

1 Vote

Is completing the code projects mandatory to get the certificate? [Machine Learning Course]

8th Aug 2017, 12:23 PM

VENKATESAN DH

certificate courses sololearn

2 Votes

Is it mandatory to have only abstract methods in an abstract class?

29th May 2021, 4:30 PM

Syed Mohammad Sannan

abstract-classes java

2 Votes

Is it mandatory to write href attribute as the attribute name?

25th Dec 2017, 8:45 AM

Hope

html links

0 Votes

Is it mandatory to double the equal sign after a variable name ?

21st Dec 2016, 6:25 PM

Deepto Adhikary

if-statements

1 Vote

Pls o is it mandatory for you to pay before learning in solo learnl

26th Jul 2018, 12:36 PM

Kwadwo Opoku Agyeman

<pay>to

2 Votes

6 Answers

6th Jun 2020, 8:47 AM

Ayoko Elijah

To make a field mandatory in HTML 5 forms, which word is used?

html html5

2 Votes

Is it mandatory to have <html> and </html> tag in the code?

4th Jan 2018, 9:22 AM

Shah Raashed

html question

4 Votes

It is mandatory to learn HTML and CSS before going to JavaScript?

18th Nov 2017, 2:44 AM

VARUN KUMAR PADALA

javascript

0 Votes

Is it mandatory to use function declaration in C programming.If yes, please tell reason for that....

6th Aug 2018, 2:29 AM

Keith Ivan Ricahuerta

declaration definition function

3 Votes

is it mandatory to use p.classname instead of . classname ? what is the difference

13th Oct 2020, 9:46 AM

Yogeshwaran P

css

2 Votes

Is it mandatory to use Autoincrement for a primary key each time?

9th Jul 2016, 7:21 AM

Subhankar Debnath

sql tables

0 Votes

Why did we put the style tag in the head tag ?is it mandatory ?

24th Feb 2017, 6:15 AM

Ashutosh Sharma

<style>

0 Votes

While using the insert function is it mandatory to the word index itself?

18th May 2020, 3:28 PM

Ankit

functions insert lists python

0 Votes

Is it mandatory that I will k NJ of math to become a software engineer?

3rd Oct 2016, 9:14 AM

Daniel Sam

python sololearn

1 Vote

I will like to have more logical skills. Do you think that this skills are mandatory to program?

9th May 2019, 9:19 PM

Henry Monday

logical skills sololearn

8 Votes

Demanding a mandatory code input from users before viewing a particular web page?

4th Nov 2017, 5:16 PM

⏩▶Clau◀⏪

javascript web

0 Votes

I wonder.... the indentation in Ruby is optional for clearer code.. or mandatory like in Phython...

24th Mar 2020, 10:05 AM

Chuks

if-statements ruby

1 Vote

Computer science background is mandatory for learning programming and choosing programming as a carrier ?

22nd Oct 2016, 10:59 PM

Nelson Urbina

carrier code computerscience programming

0 Votes

Hey everyone I just installed this but the learn page is not loading is it mandatory to pay?

30th Oct 2017, 12:43 AM

Bhaskar. B

help notloading

0 Votes

Why isn't my code showing any output in c? Is it mandatory to use getchar with putchar?

30th Jul 2021, 10:49 AM

Ali@Python

c code getchar help in no output putchar show

0 Votes

Is it mandatory to add the type of an audio file when inserting it, for example : "type=audio/mp3" ???

25th Jul 2018, 10:40 AM

Parth Salat

audio html5

2 Votes

🤚🤚🤚 Why the () with a semicolon (;) at the end are mandatory when destructuring without a declaration ?

1st Sep 2018, 11:51 AM

Sumpheus

destructuring

1 Vote

Is is mandatory to be good at maths in order to be a good coder and an algorithm writer?

13th May 2021, 9:14 PM

Nacereddine Drici

algorithm analyses code maths

0 Votes

Is it mandatory to type the semicolon at the end of the list? [click to see code]

12th May 2018, 7:25 AM

Talha Ali

enums java semicolon

0 Votes

Should any programmer know about (mysql) data science? Is it mandatory with web developer and phone application programmers,etc.

6th Feb 2017, 8:13 PM

Martín Lehoczky

c#c++java javascript jquery mysql python

0 Votes

Is it mandatory to give a function or variable name as a captial or small letter together?

10th Feb 2021, 4:32 AM

Zico ibn Allam

functions javascript variables

1 Vote