Sesiones de PyR

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 Votos

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 Votos

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

java

0 Votos

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 Votos

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 Votos

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 Voto

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 Voto

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 Votos

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 Votos

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 Votos

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 Votos

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 Votos

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 Votos

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 Votos

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 Votos

0 Respuestas

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 Votos

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 Votos

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 Voto

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 Voto

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 Votos

4 Respuestas

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 Votos

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 Votos

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

java

0 Votos

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 Voto

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 Voto

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 Votos

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 Votos

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.

java

0 Votos

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 Votos

What if I want to execute "SELECT customers.Name, customers.ID, items.Name, items.Seller_id FROM customers LEFT OUTER JOIN items ON customers.ID=items.Seller_id;" Will there be two more column displayed with the customer id and seller id?

9th Mar 2020, 10:45 AM

Anas

join sql

0 Votos

What is the diff. Of C++ to C?? I found something on pc on the internet that says learn how to code.The website is ZEdlx

21st Apr 2016, 5:38 AM

Trishal Agarwal

question

0 Votos

While working with files in java, if we try to get the name of a file which doesn't exist, using getName(), what will it return?

3rd Mar 2018, 4:11 PM

Princeed Vas

files java

-1 Voto

I've been working in my first website but I just want now what I need to do to make it work properly in all browsers.

18th Mar 2017, 4:14 AM

Vaishnavi Soni

css html javascript php

1 Voto

evry1 can i get some help on how to print 4*1=4;4*2=8....in my second code....i know what to loop but dnt knw where to write it

20th Aug 2017, 11:18 AM

Delcio Claudio Tchinanamata

cout for

0 Votos

I've moved up in levels but what is the purpose of all the added stuff if all were getting is the same text on screen

24th Dec 2016, 7:13 PM

Syed Naqvi

else-statements if-statements java

0 Votos

I want to make an ai that can create music from a promo given to it any ideas on what language would be the best

16th Jul 2017, 11:32 PM

John Knight

ai machine-learning

0 Votos

When we run the html code in the browser, what does the url signify?What is the meaning of "file://" that we see in the beginnin

1st Oct 2022, 4:37 AM

Nathaniel Evans

html

-1 Voto

How do I install Java in window, alter the path in windows and create my first Java script, what kind of editor is good too

9th Feb 2017, 2:32 PM

Garima Sharma

javascript

0 Votos

Hello, I have to make a small coding project for my AP CSP, class and I'm not sure what to create. Does anyone have suggestions?

16th Oct 2018, 3:24 PM

Feyi Sitsofe Kwami

html java javascript

0 Votos

Are ther any developers produced by solo learn and it ther is any how did solo learn help you. What was you first project ?

21st Mar 2019, 3:30 PM

Manuel Hernandez

1 Voto

Using C++ i need to do a project on either graphics , database ,network topology so kind off suggest meh. What should i do ???

21st Aug 2017, 8:49 AM

April Mahlatsi Motaung

0 Votos

help me guys i m new..I am having problem with quotations what will be the code if the output is "hello world" and 'hello world'

26th Jan 2018, 12:43 PM

prajay Ghimire

python strings

0 Votos

I don't really fully get what "case" And "break" are doing -- I'm mainly just copying the code there -- anyone have any helpful hints?

6th Feb 2017, 2:45 PM

manab

c++switch

-1 Voto

wanna do a program that will print out what is going in a calculation. for eg. 300 *488 _____ so I basically want it printed out like how it would if I was doing it on paper

9th Mar 2016, 12:24 AM

chris

1 Voto

My cousin told me not to use too much integers because larger no of integers take more space! i don't know what this space refers to, can anyone tell me?

15th Sep 2016, 11:02 AM

Antonio Gallimore

0 Votos

Aside from knowing the code I need to male an app, what should I do set it up ?, Like the graphics, How can I make up a package?

11th Sep 2016, 11:40 AM

Ali Haider

android app ios package

1 Voto

hey! i am salomon iam in medical field and i want to start learn how to code so that i can be a developper ! what apps to start

22nd May 2019, 1:50 PM

Dulgan Danjuma

0 Votos

hi everyone, I have learn basic java,c++ and eclipse more than 3 times, I know everything about basic, but what is next, is this for just making simple input/output programs? I want to STEPUP but I Dont have any idea I want to become a professional Android developer, pls give some suggestions. q. only for experts

29th Jul 2017, 2:18 PM

Sinjyeniyo Salomon

android confuse developer feuture java

1 Voto