Q&A Discussions

How do you make a game and add the necessary images

19th Oct 2016, 9:05 AM

Mayank

gamedevelopment

-1 Vote

Is it necessary to learn c to become program developer or software engineer??

26th Aug 2022, 9:38 AM

omozeee

1 Vote

Is it necessary to close the html tags like <html> or <body>

6th Nov 2020, 1:15 PM

Aayush

html tag

2 Votes

What happen if we se return 1; in place of return 0;

8th May 2017, 5:24 AM

Saugat Singh

0 necessary return why

4 Votes

Is it necessary to learn python before learning data science with python ?

16th May 2019, 4:43 PM

SK@123

data

0 Votes

Is it necessary to master all the vocabulary from e.g python

26th May 2020, 2:07 AM

Devansh

python

0 Votes

is it necessary to add space in starting the next tag?

8th Oct 2017, 10:21 PM

UNWANTED NAVIGATOR

html

0 Votes

Is it necessary to use< doctype html >at begining of html page

2nd Jul 2016, 7:47 AM

smriti narang

doctype html

0 Votes

How important can html be for php, is it really necessary to learn it?

13th Mar 2017, 11:38 AM

roshan

css html html5 javascript php

3 Votes

Is it really necessary to learn different versions of SQL...?

5th Aug 2018, 9:39 PM

Diego Gongora

sql

0 Votes

Is is necessary to use a library or framework to make a website

10th Aug 2016, 2:17 PM

KRISHNA CHAITHANYA MOVVA

framework libraries website

1 Vote

Can someone give an example of which cases is necessary create an infine for/while loop?

8th Jun 2021, 9:24 AM

James Wilson

loops

3 Votes

Is it necessary to put strings as resources in Android studio

12th May 2020, 10:40 PM

Omar Vasquez Hernandez

android development sdk studio

1 Vote

Is it necessary to use class or id tag in css

7th Dec 2016, 4:59 AM

Resurektzz7

0 Votes

How necessary is to learn css to become a full stack developer?

11th Nov 2016, 6:24 PM

Harshit Pratap Singh

background css

0 Votes

Is it necessary to place a space when writing statement of the "if"?

27th Mar 2017, 7:04 PM

Bharath

if-statements indentation

0 Votes

Which programming languag is necessary to learn at first .?

11th Jul 2019, 3:19 AM

Aritra Majumder

c++pointers

0 Votes

It is necessary for businessman to have a mobile app?

29th Dec 2016, 10:44 AM

anamol chaula Raj

business mobileapp

0 Votes

why is it necessary to write return 0 then }

17th Jan 2017, 10:19 AM

John Brown

c++cout return

0 Votes

Is it necessary that we use setters and getters whenever we use constructors?

10th Jul 2016, 9:29 AM

Saptarshi Saha

constructors

2 Votes

Is it necessary to define action related syntax while using functions in Python?

1st Jan 2019, 1:27 PM

Mohammed Naheen

functions python3

2 Votes

How many "like" 👍 are necessary for a quiz to be approved ?

18th Sep 2020, 7:53 AM

Abhi

factory like quiz

4 Votes

Is it necessary to learn other programming language before learning java ?

19th Aug 2017, 2:44 AM

The Gocho´s

java

0 Votes

I m struggling with remembering all the tags of css and html5 . Is it necessary to remember them all?

31st Dec 2016, 12:40 PM

anamol chaula Raj

css html

6 Votes

11 Answers

5th Jul 2018, 11:26 AM

Sarang Thakre

is it necessary to use the return? why should I use the return?

python3

0 Votes

What is necessary to master XSS ( Cross Site Scripting )

29th Jul 2018, 10:23 PM

Caty Zurano

xss

0 Votes

Why for print the value of variable is necessary "... {0}..."?

9th Dec 2018, 7:45 PM

shady gamal

1 Vote

Seeking help regarding mastering a language: is it necessary to learn the complete standard library?

12th May 2017, 10:25 AM

Lucas

java learn library programming python standard

7 Votes

if I want to coding in Java then JDK software is necessary ??

4th Feb 2018, 4:35 PM

DAB

java jdk

0 Votes

5 Answers

18th Aug 2016, 5:52 PM

Nitin Singh

Why is rounding necessary to just get a result here?

python strings

1 Vote

To become a java developer, what are the necessary things that I need to know?

26th Dec 2016, 9:52 AM

Alpha

java javadeveloper programming

0 Votes

6 Answers

7th May 2020, 6:44 PM

Srivardhan Agarwal

Is it necessary to know about c/c++ to learn Java language ?

start

0 Votes

Why is semi colon ; necessary at the end of C program

16th Sep 2019, 10:26 AM

Amit Kumar Das

data-types

0 Votes

Is it necessary to use default constructor in this eg of operator overloading?

5th Dec 2019, 7:58 PM

Sherif Oladele

operator-overloading

0 Votes

Hi room, is comment really necessary while writing code?? Most especially in php

6th Aug 2018, 1:03 PM

Neenadk

1 Vote

Why isn't the "this" keyword necessary in constructors while it is in regular methods?

30th Jan 2019, 1:40 AM

Sanyaolu Adefemi

constructors methods oop

0 Votes

Is it necessary to memorize every line of code for getting a job in software development?

24th Mar 2023, 2:59 PM

AlexFr

c#css3 html5 java javascript

1 Vote

8 Answers

19th May 2018, 3:29 AM

Abdul Hamid Durrani

Is it necessary to put the symbol ! After every cout statement

c++cout

0 Votes

Is it necessary to have a public class in every Java program?

2nd Sep 2018, 3:50 PM

ovin pereira

class compile java program public

0 Votes

Declaring data type is not necessary in ........ ? A. Java B.PHP c.C++

19th Jun 2018, 3:12 PM

Surajit

data-types

1 Vote

Why it is necessary to mention the column dimension where row dimension is optional?

14th Aug 2018, 7:46 PM

Bekure

array

1 Vote

I use this app in my android phone. Is it necessary to download code::blocks?

18th Nov 2019, 5:20 PM

Ishitha

c++

0 Votes

6 Answers

20th Jul 2016, 5:33 AM

Shaini

Is prompt symbol necessary to get the desired output of the program ? 🤔🤔

programming

2 Votes

Why 3 " sign , appears while 2 " is necessary in syntax

28th Apr 2019, 9:45 AM

binal mehta

0 Votes

Is necessary to have some previous knowledge in programming to learn Ruby?

11th Aug 2022, 1:23 AM

Dilli Raj Bashyal

ruby sololearn

1 Vote

is it really necessary to put return 0 at the and of a int main()?

25th Jul 2018, 12:45 PM

Shalini R

allthesedamnquestions

2 Votes

6 Answers

24th Jan 2018, 12:58 AM

pelham Dathorne

Is it necessary to write “{}” in if statement, if here is only two lines in it?

c#c++compiler if-statements

3 Votes

10 Answers

9th Jan 2018, 1:58 PM

Sofia S. Tkachenko

which two components are necessary in order to use information contained within an object in javascript?

javascript

0 Votes

Is it necessary to learn data structures and algorithms for data science

27th Sep 2020, 4:57 AM

Hanifa Tavassoli

data-science python3

1 Vote