Dyskusje Q&A

I want to make an application, what coding format should I use. I want to add ads to it, how do I do it

4th Aug 2021, 5:05 AM

Harshanand Raykar

apps

-3 głosów

Что такое конструктор и чем отличается от метода в C#? What is a constructor and how does it differ from a method in C#?

19th Mar 2021, 1:55 PM

Logan

c#constructors methods

0 głosów

What languages do you I need to learn to build a website that has a crowd funding platform, live records of money collected and

12th Jul 2024, 6:37 PM

ВолКот

help socialmedia whatcodinglanguage

0 głosów

I learned WordPress, how do you think what do I learn? Framework or CMS? Please help me) i need to work in the internet.

27th Dec 2019, 2:53 PM

SpringRolls

cms framework learn php programming

1 Głos

What can i use to practice PHP and SQL on my android cell phone, something i can combine Html coding to see its effects?

27th Feb 2018, 10:38 PM

Никита Павлов

android cellphone html php practice sql

0 głosów

When using Scanner is there a way to display at the top of the response entry box? Currently in the Code Playground it just displays "it looks like your application needs some input" but when requesting multiple input need a way to tell what is needed.

29th Aug 2018, 11:29 PM

Aries

java scanner

2 głosów

Im having an issue working with directories. My issue is with importing .csv files. I use the code indicated in the documenration--pd.read_csv,()--for ipython but i keep getting the error message stating the file does not exist. Any general ideas of what i might be doing wrong?

19th Feb 2017, 8:29 PM

Jose Santiago

csv directory import python

2 głosów

How do I write my java codes for small java phones? What i av ever written was for PCs and I've been wondering how our small java phones apps were written. Can anyone help please?

23rd Jan 2017, 8:46 PM

FunkMastaFletch

1 Głos

What is the default size of the text when I use 'font-size: [*]%' and is it change with different screens? Какой размер текста по умолчанию, когда я использую 'font-size: [*]%' , и меняется ли он на разных экранах?

10th Jul 2016, 10:16 AM

Bello Ayobami Mubarak

css font selectors

1 Głos

I m new at this so plzz tell me what to start first i have an big intrest in this field i want to do something big so tell me

3rd Apr 2017, 8:40 PM

Oleksandr Medyanskyi

starting

-1 Głos

Can i know this java code got a problem or not? if has something wrong , what is the wrong? how to solve it? If no wrong, may be

30th Jun 2017, 5:14 PM

Narender suThar

code java object-oriented-programming

0 głosów

What app can I download if I want to learn more about I.T? I'm currently in grade 10 and I'm just 15. I hope you can help me. :)

22nd Mar 2022, 4:56 AM

lr oi

self-learning

0 głosów

>>>a=10 >>>while a<=25: a+=2 print(a) >>>12,......26 Why this code print up to 26 when it is less than 25? >>>a = 10 >>>while a <= 25: print(a) a+=2 >>>12,.......24 What is the difference between these two code & why they give different result?

2nd Jan 2017, 2:57 AM

Sha Sandajan

python while

0 głosów

can anyone help me? what is the code, for example, when the input is 1 foot and the output is 12 inch.? and 2 feet = 24 inches?

1st Jul 2016, 3:38 AM

Romario Kisku

0 głosów

I wrote the code for the task, but it is not executed as it should be, add or suggest what should be written so that it work

16th Nov 2016, 10:24 AM

kenn lingcay

c problem programar

0 głosów

what is the use of // prints ? If I type cout << "Hello World!"; , even with or without // prints, I get the same answer

11th Dec 2022, 9:33 PM

Marjan Borodaki

0 głosów

So what is the size of an int? In the Console it says 4, but on the Summary it says 2 ( for standard int, not short)?

5th Jul 2016, 5:49 PM

Farhan S

c++sizeof

0 głosów

I'm 25 and i'm new in this field( mobile deve). i dont know what i have to learn first but i want to learn it so bad.

4th Apr 2016, 3:18 PM

Patrick White

javascript

0 głosów

Could u please tell me what this is, I found it in my files and I'm unsure where it came from. This isnt the entire thing

29th Sep 2017, 3:25 PM

samy Ahmed

help

1 Głos

I wrote in the app a programm and now i want to start it on my raspbarry. But i don't know what programm i should juse?!?

22nd Nov 2017, 4:09 AM

CM Duran

python

0 głosów

I get confused with pointers..... address of... and actual value. what is a good way to keep it straight in my head without getting them confused?

21st Jan 2017, 9:59 PM

Marv

c++pointers

0 głosów

what is the difference between parse() [which is used to parse from string to any data type] and valueOf() which also seems to be the same?

13th Aug 2016, 9:22 PM

Joshua Hulick

0 głosów

Hy, i am writing a program to find "Common factors" my program finds factors correctly and also find common factors but do output some of them. Can anyone help me to find all the common factors? This is what I did.

9th Oct 2016, 2:22 PM

Abhinav Maurya

0 głosów

In a 2d platformer game coded with js, what code can i use to move the background to the opposite direction of the ball?

3rd Feb 2017, 9:15 PM

abadullah chaudhary

codeine

0 głosów

What is the profession or aim of all solo learners ? How is coding as a job is different from coding as a hobby?

4th Dec 2021, 7:41 PM

Coder Doing Coder Stuff

css etc.hobby html java javascript job profession

1 Głos

Im on the part where it says install visual studios but in the list of things to install im not sure what to pick

23rd May 2017, 4:21 AM

Prajwal Agarwal

c#visualstudios

1 Głos

Suppose i mastered every coding or programming languages. what is the next step. i mean how will i make an app or a game.

4th Mar 2017, 7:59 PM

Ken

files python

-5 głosów

What am I doing wrong when I type javac on command prop and it says it's not recognized as internal or external command, operabl

15th Jan 2017, 6:44 PM

stephen haokip

java jdk

0 głosów

How to start code & what resources do we need to learn PHP and JavaScript from beginner level to improve up to expertise level?

9th Oct 2016, 2:48 AM

Hugo

php

0 głosów

Anyone who has done Computer Programming can you tell me What you specifically need to be good at, and how I should study it?

4th Aug 2018, 7:27 AM

Sheeshram

help

0 głosów

What is the best language to program simple arcade games? Do I have to know a bit of design in Photoshop or any editor?

6th May 2019, 4:49 AM

Yandel Principe

arcade games java python self-learning

0 głosów

Hello. What code should I use to add delay in my code? I saw it exists sleep (); and delay; but which is best?

18th May 2017, 4:21 AM

Ferkze

0 głosów

The gets() call always gets ignored due to the carriage return or new line. What is the prosper way to use the gets() function?

18th Apr 2017, 8:45 PM

Ascor 8522

c,c++

0 głosów

If I was going to develope a whole new website and I wanted people to join it what kinds of things should I know

7th Dec 2017, 11:54 AM

Arif Badar

<p>

0 głosów

0 odpowiedzi

3rd Mar 2018, 4:02 AM

Eman hardy

aside from ( target="_blank" ) what other attribute can be ascribed to " href" to make the link open up on that same tab?

links

0 głosów

What is coding to count no.of +ve and -ve no. entered by user like user will enter different no. in prompt box,0 to stop.urgent.

14th Jan 2018, 8:41 PM

Kadiri Daniel

css javascript

0 głosów

where should we include teh link tag i.e. what iam asking is whther it should be placed in body or head part of html

28th Jan 2018, 1:19 AM

Manpreet Singh

html links

1 Głos

In the quest to become a great programmer. What can I do and how long will it take me to be a great programmer?

10th Mar 2017, 4:44 AM

ARAVINTHALPHA

c#c++java

-1 Głos

I'm not able to create the new path, I put in the variable path and value c: program files/java/jdk1.80_101 which is what this file is named and it still doesn't work on the command prompt, everytime I put in Javac I get Javac is not recognizable as an internal or external command, operable program or botch file. please help

3rd Oct 2017, 8:32 PM

Solomon Kershima Yateghtegh

command java jdk prompt

0 głosów

4 odpowiedzi

27th Aug 2016, 8:10 PM

Derek Gibson

A person enters his savings that he is kept for one whole year . If his saving is more than 300000 then 2.5% should ne detected otherwise no deduction ahould be made . What will be the coding for that question ?

0 głosów

If we use the command to order the first coloumn to order it alphabetically. Then, will the other coloumns be affected?

11th Sep 2016, 7:13 PM

Eshaal Khan

are even.help.helping is not now pls.provide query question sql tags this to use what

0 głosów

Best examples of the uses for java? Not what's it in. But what would the programs that you write in java do that is actually useful in the real world?

15th Oct 2017, 3:53 PM

Jayash Pandey

0 głosów

about size/resize, and measurements: when assigning width or height, px is often! how many px's are there per inch or per cm? for width, it is convenient, with some other measurements applicable, but for height? px's is rather imperceptible! I tried to attribute a certain height in my code, what is best: px, rows, number of lines or what?

29th Dec 2015, 11:16 PM

armand nathan

html

1 Głos

what is the use of 'except' while coding as programmer focus more on making the code correct rather than writing the error by himself please tell if their is some important use of this inbuilt function

13th Jun 2016, 8:45 AM

Alexis Cheuk Yan Lee

exceptions python

1 Głos

I want to display the most less number in my code. I don't know what can i do if the first number is less than the second? Thank

28th Aug 2016, 9:43 AM

Anurag

array.min

0 głosów

Extremely urgent !!!!!! Help each time I am to run code on dev++ it run and disappeared. what can I do to stop this from happening again.

19th May 2020, 6:20 AM

Malick Diagne

0 głosów

Please who can help me. I have coding experience but what I have in mind to code I don't know how to do it and the opposite

11th Jul 2016, 5:52 PM

Daniel A. A.

0 głosów

const string = `something ${1 + 2 + 3}` const string2 = `something ${foo() ? 'x' : 'y'}` // what is the output and how ?

18th May 2017, 7:47 PM

Uzoh Okwara

javascript programming

0 głosów