Q&A Discussões

I want to be a web developer but HTML, CSS, and Javascript is really challenging to me. How should I over come this?

22nd Apr 2017, 4:37 PM

Nasibillo Muhamedov

css html javascript

-1 Voto

I don't understand how to solve this? And also i don't understand about can we use int j or define j two time in for loop?

8th Dec 2021, 9:49 PM

Droid

<<sum cout

3 Votos

Hi, I'm still in basics tried this out. Can someone explain what function is given to the result to produce this?

21st Sep 2017, 6:18 AM

Kumar Amit

python

0 Voto

Can anyone help me with this? Unable to display the output they asked for as the discount amount is different for different type

15th Apr 2019, 6:46 AM

Tristan De Villiers

c#dictionar generics lists

0 Voto

How to build a android app like facebook what should I learn to build this? How to deal with servers?

10th Nov 2021, 9:47 PM

Rubayet Kamal

android app development java programming

0 Voto

Can anyone please explain what is java string replace all ? What is function? Where and how we use this?

25th Feb 2019, 12:48 AM

Pranav Zagade

java

0 Voto

It is always necessary to write a line for declaring the value as 'visible' or you can skip this?

2nd Aug 2022, 5:59 PM

Manohar Kaloni

css visibility

1 Voto

Constructor of every object in vector is called everytime I add a new element. How do I resolve this?

4th Aug 2016, 12:03 AM

Ángel Morales

c++

0 Voto

Hi, I want to make an sliding puzzle game using html, css and java. I need help in this?

27th Mar 2017, 1:09 PM

denzal maradona

css html js puzzles sliding

0 Voto

How to make a program in java for this? That there will be an symmetric cross. If n=3 it will look like that.

30th Mar 2019, 4:13 PM

Neeraj Jangra

help java question

1 Voto

Can someone please explain what is ' * ' doing in this code? or give me link where i can find more information regarding this?

11th Apr 2018, 10:58 PM

Саша Саша

pyhton pyhton3

1 Voto

I almost finished html fundamentals and css but I can't build anything. This means I'm not made for this? Would be very sad

6th Sep 2020, 4:10 PM

partha

noobforlife

0 Voto

when I try to compile ExampleProgram.java, Cmd just gives me my dir again...can someone explain & help me get pass this? thanks

22nd Feb 2017, 10:08 AM

Bogdan Dekker

java

1 Voto

Need to write a query that returns the total profit made from 1Q of 2011- 4Q of 2016 in PgAdmin(sql). How do i go about this?

6th Dec 2016, 2:27 AM

Wayne Porter

coding postgres query sql

0 Voto

I created a small site which works perfectly on my pc but got messed up on my phone. What might have caused this?

23rd Aug 2020, 3:35 PM

Chudyn

<meta

0 Voto

I want to create programs to be used in the legal industry, what programming language will be best for this?

23rd May 2019, 3:13 PM

Adefisoye Ayomide

faith language legal

1 Voto

any of you do media queries like this? is it just me? Im new to web development & wanted to make a 1st post, see how this app is

20th Jun 2017, 10:19 PM

Faith Obafemi

css css3

1 Voto

How do I fix this? I am still new to coding and our teacher gave us an assigment but I don't understand what is happening.

7th Aug 2020, 4:17 PM

Samesh IJ

cpp

0 Voto

I want to be able to apply several String Methods to the same String in Python. How do I do this?

12th Mar 2021, 1:17 AM

Allyzza Espiritu

assign method string

0 Voto

I found out html has a "ruby" tag but when i write print hi or puts hi it doesnt work can anyone help me with this?

17th Oct 2017, 5:02 AM

Eric Sens

html ruby

1 Voto

New to programming need help with C# Birthday Party Problem - I am not at all sure how to right this? Could I get some help plea

13th Apr 2018, 9:11 AM

mikanator10

#c##help

0 Voto

What is a more efficient way to do this? After 33 I can only get a return value of zero :/

17th Jan 2022, 4:37 PM

Harrison Rogers

c#factorials

-1 Voto

I'm very much interested in learning C# but i don't know how and where to start on my PC. Can anyone help me with this?

15th Feb 2017, 3:32 PM

Nick

c#programming

0 Voto

I tried installing pygame but once i install it, it keeps saying it cant fund the module. How do i fix this?

20th Dec 2017, 5:07 PM

Bhanu Prakash

install pygame python

0 Voto

I want to make sure that when a person does not drive anything into a string, it gives an error. Help, how can I do this?

21st Dec 2016, 5:21 PM

Levi

python python3

0 Voto

Pop up blocker, how would i build this? please examples or if its easier than i think ill just google it, ps. You guys are awesm

12th May 2021, 4:11 PM

Алина Золотова

html

2 Votos

Please how can i have a pure and video tutorial about this? Or is their any expert that can help teach me very well?

29th Dec 2017, 3:47 PM

Jordan Hedger

frames html

0 Voto

I already done the html, so what should i learn after html, can someone provide me with the sequent on whatbshould i learnt after this?

31st May 2017, 10:44 PM

Sulayman Kawu Sulayman

html

0 Voto

I want to create a form and based on input data in form, want to use alert function of JavaScript. How can I do this?

25th Aug 2016, 4:44 AM

Aiman Asyraf

forms html javascript

1 Voto

I am unable to grasp ECMA6 ,can anyone help me with this project with single line comments explaining how to do this?

15th Sep 2017, 11:09 AM

VIPUL SHARMA

arrays concat ecma6 javascript methods strings

0 Voto

How to create a table of 2 rows and 3 columns with this sun-hot moon-cool mars-red?can anyone send me a code for this?

1st Nov 2021, 8:27 PM

Rubayet Kamal

html tables

0 Voto

Can I write a web program in PHP and then turn it into a mobile app? Is there any specific software doing this?

8th Dec 2016, 7:11 AM

Ajay Ramamurthy

app application mobile php web

0 Voto

How to split up user's input? For example, user gave an input 27, I want to split 2 and 7 and add them to get answer as 9. How could I write program for this?

21st Jun 2017, 6:05 PM

Faryad Kashef

python

0 Voto

7 Respostas

26th Sep 2016, 2:03 AM

Vishal Lagoo

Is thr any1 who can answer this? I need to implement numbered reference links as like in Wikipedia.but it should open text doc

android app development java

0 Voto

Hi guis I am going to built a NAS Server based on a rasperry pi 3 b+ do somebody know how much energie it needs to run this?

12th Jan 2017, 2:40 PM

usama

help please

0 Voto

nohow can do exe file from python, there isno any video or pdf right tutorial for this? please advise me to how to make it pleae

9th Jul 2019, 2:33 PM

Hans Hans

explanate in no one right this youtube

-1 Voto

Can any professional tell me the future of web designing and development is bright? How much can I earn in a month by this?

20th May 2017, 2:40 PM

Nasibillo Muhamedov

designer developer profession web

-2 Votos

I had installed Java in my laptop, but while I'm going to compile the program it doesn't takes my path. Will you give me a good solution for this?

27th Sep 2022, 12:22 PM

Debajit Das

java jdk

0 Voto

I am trying to make a dice and I want to make it so when a certain number is rolled It will add 1 to a variable. How would I do this?

31st Jul 2016, 5:27 PM

sameer

python variables

1 Voto

I have a program that will count up to a number. When I assign the variable x to a number manually, it works. When I use an input, the time limit is exceded. What is going wrong and how do I avoid this?

22nd Aug 2016, 3:25 PM

Ezie

input python

1 Voto

7 Respostas

9th Nov 2016, 12:28 AM

Zach Miller

My understanding is that void is used before a method that will not return a result. But it's also used in front of methods that are doing a calculation, and definitely returning a result. Where am i misunderstanding this?

3 Votos

4 Respostas

6th Feb 2017, 1:18 PM

Jacob Fish

How do you make a AI to learn by its self and which is easier to learn Java or Python for this? Also what is your favorite.

ai grow java learn phython python

0 Voto

Which ones are the most frecuently used standard and no standard libraries (besides iostream and string) in a C++ program? Where can I get some good language reference info with examples that gets deeper on this?

27th Feb 2020, 2:19 PM

Sear

api c++

3 Votos

Why do i get index is out of range if it is in a separate if statement and how do i fix this? For example when it says if len(c)

28th Jul 2016, 10:46 AM

Nelson Urbina

help programming python

0 Voto

Hello everyone, i have to create a list of objects(so i think i should use the ArrayList) "Monomio" of type p*x^i, where p is a RationalNumber p=a/b with i>=0 and b:=0.... can you help me to do this? thanks.

17th Oct 2018, 5:30 AM

NicoChis

java

0 Voto

4 Respostas

26th Oct 2016, 4:37 PM

Mario

5th q in challenge says that we need tge ages of lions and bears. but according to the given answer they are using IN clause which means lions or crocodiles and bears or birds. so how come this? Is it a mistake?

sql

0 Voto

4 Respostas

1st Aug 2016, 9:55 AM

Anand Nain

I am trying to make a dice and I want to make it so when a certain number is rolled It will add 1 to a variable. How would I do this?

python

0 Voto