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0 голосов

I'd like to know the meaning of each of these. input, output, cout, int, cin. What do they mean? If someone could answer me in French I will understand well because there are some terms difficult to understand

9th Dec 2016, 6:18 PM

Omkar

c++variables

2 голосов

In the playground I have a few files that I didn't make public but still saved them and the disappeared and I don't know where it went can some help me please.

30th Aug 2016, 12:49 PM

Romeo

javascript

0 голосов

Suppose that m and n are integers and m is nonzero. Recall that m is called a divisor of n if n = mt for some integer t; that is

22nd Jan 2017, 6:21 PM

HyperMonkey

0 голосов

I'm doing engineerimg in CSE and i want to get ur help in coding. Can anyone send me the best site for coding ?

26th Jun 2020, 8:30 AM

Bonolo Resegofetse

and authors books coding designing for game me recommend some their

0 голосов

Hey guys im trying to male a simple login use variables and inputs. Can i have some help with my code! A syntax error keeps coming up where i state x = v. print 'Hello User' x = 'Tanner' v = input('ENTER YOUR NAME HERE') if x = v print ('\n Welcome Tanner!') else x != v print ('\n User Not Found!!')

17th Dec 2016, 8:23 AM

vivek

python

0 голосов

9 ответов

19th May 2017, 5:50 PM

Tanner

Lol I have been watch some videos an there's a lot of talking in it that sound like the internet is bug how can I remove it

bug

-1 голос

If you were to use a horizontal line and want to make it a certain color, how would you also make its width different? I can't wrap my head around THIS one. for example: --<HR COLOR="#00FF00"/> This makes it green, but I can't add width in there. is there some certain way?

3rd Aug 2022, 7:12 AM

Christopher jones

attributes html

0 голосов

7 ответов

24th Oct 2016, 2:30 PM

Thomas Campbell

Can i write a function outside an object and associate it with multiple different objects sharing some common property upon which the function operates (turning it to a method for all these objects)? If not , whats the use of defining a method outside the object and assigning it to an object property?

javascript methods objects

4 голосов

4 ответов

26th Aug 2016, 8:03 PM

Reema Amro

Pls my pple in the room . I need some body to teach me how to fix picture on this code, I try to import picture but it's not showing . but I just saw (me) always I tried it. please my pple help oooo

dear I want to make a programme in which I have some hour work and pay the price for the hour. iam new and first semester plz help me

0 голосов

5 ответов

10th Jan 2017, 4:35 PM

yommy

c++variables

0 голосов

I am creating a webpage. I want to apply a hover to some of the links so that when I hover over it I see other links. How?

1st Oct 2016, 3:48 PM

Nowshad Ahmad

coding css html javascript

1 голос

Can Some one plss help me with my program by the way i am a noob over all rating to my self but iwant to excell and improve

1st Jun 2017, 5:18 AM

Oppong Nathaniel

billion digits into switch text using

0 голосов

Hello Everybody This Is My Html Code & Some css code i know many things for create website so what can i do to create my own web

21st Aug 2019, 1:15 PM

Mark Jermay

website

-2 голосов

I'm trying to add a =begin =end comment in my program, but the text just keeps disappearing and the blinking line moves to some already done Code or comment. What's happening?

21st Dec 2017, 12:49 PM

BINYAM GIRMA SEYOUM

ruby

0 голосов

I want a program using file to be list of some student and I could search in it, delete a student and replace Can anyone write it for me plz?

25th Mar 2017, 1:12 AM

Ethan

c++files

-1 голос

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

3rd Jan 2017, 11:15 AM

nima bahar

exceptions python

1 голос

If I'm explaining HTML to some one through a webpage and I want browser to show this "To create paragraph use <p> your paragraph </p>" which tag should I use before and after quoted text so that it is displayed as it is?

28th Aug 2016, 9:43 AM

Anurag

2 голосов

function can_i_enter(age) if (age < 6) { document.write ("you are not allowed to watch Dead pool after 6:00pm.");} else if (age>=6 && age<17) {document.write("you must be accompanied by a guardian who is 21 or older.");} else if (age>=17 && age<25) {document.write ("you are allowed to watch Dead pool, right after you show some ID. ")} else if (age>=25) { document.write ("Yah! you can watch Dead pool with no strings attached!");} else { document.write ("Invalid age. ");} can_i_enter (24);

4th Jun 2016, 2:04 PM

Bhushan Babar

javascript

0 голосов

9 ответов

31st Aug 2016, 8:42 PM

Dan-Awoh Emmanuel

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.

0 голосов

i need help writing this code

3rd Feb 2017, 9:15 PM

abadullah chaudhary

can class computer fir help intro java me my one science some to

-1 голос

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.

4th Sep 2018, 8:42 PM

AMARJOT SIDHU

java scanner

2 голосов

I want to be a professional java programmer. The issue now is that am a beginner without any knowledge on coding, but am beginning to grab some of the basics in java. Please how can I go about it, I mean can I become professional learning it online and on your platform.

19th Feb 2017, 8:29 PM

Jose Santiago

java jvm

0 голосов

4 ответов

29th Sep 2016, 11:23 PM

Chidiebere Aroh

hey guys, i searching for a database system that can handel with node.js, noSQL and mongoDB. Also it need be suitable with phpstorm. Would be very nice if you can give me some help :) P.S. if the cost are slightly bigger, that is no problem at all.

database javascript node.js nosql

1 голос

can someone help me find some logic for this? The method PlaceInside gets a list of squares and returns them once inside each other with the same centre and placed so the biggest square lays on the X and Y axis..

4th Nov 2016, 7:31 PM

Artur Reimer

0 голосов

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?

11th Jul 2016, 5:14 PM

Shubham Agarwal

1 голос

Hi! Everybody. I use an sqlite in firefox with an sqlite plugin, i got a database with some tables but when i execute the SHOW TABLES or SHOW TABLE an error occurred. Somebody can help me please!!!!

13th Jun 2016, 8:45 AM

Alexis Cheuk Yan Lee

sql

0 голосов

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

11th Mar 2016, 3:06 AM

Wal Fombrun Bouzi

android confuse developer feuture java

1 голос

hello every one it is a usefull advice in learning this html course , leave html5 at the bigining & learn java script completly because in some sections (from 10/19 to end of the course) you need basic & even advance knowledge of JS . then your able to return to previous course & learn html5 easier. goodluck.

8th Sep 2016, 4:53 PM

gurkirt Singh

1 голос

Hey guys! M a new member😊 My professor in college has given the class an assignment in which we ve to use C++ to make a program which will help the society and reduce work...If u all have some ideas. Please suggest me one .. Thank-you very much

10th Aug 2016, 1:39 PM

Ali Safakheir

1 голос

about svg. Q1: when setting up layout size, height & width, do we need an extra layout for some things different from the first layout. ie two layouts? Q2: what is the purpose of the size? how does it affect graphics in it? Q3: how to treat problem of over lapping or/and over ridding?

12th Jun 2016, 6:53 AM

Pragathi Bhat

1 голос

looks like java has some cut and dried rules about capitalization... I typed a code using ...main (string []args)... and got an error until I changed it to ...main (String []Args)... pls anyone know d rules guiding character CAPITALIZATION in java... pls post, I'll appreciate.

18th Jun 2016, 6:47 AM

Alexis Cheuk Yan Lee

function-arguments java main

0 голосов

How do I get One of my Videos from my internal phone storage to play? and the same thing for internal phone storage for images?I have what I think code should look like but for some reason its not playing. My Codes Below

1st Oct 2016, 5:36 AM

Nwaburu Emeka Christian

help html image phone picture video

0 голосов

I made a WindowBuilder class on Eclipse, but when I try run that class, it say that I need to put a "public static void main(String[] args){}", ok, I put it into the class, and some elements are incompatibles with the "public static void..."

20th Oct 2016, 2:43 AM

Wilde Night

java main

0 голосов

I am doing a project proposal. my project is about :stock manager program and stock notifier I had to write some info abt it , manual system: limitations of manual system: benefits of proposed computerized program : I am not getting any idea what to write will any one suggest me please🙏

23rd Jul 2016, 2:30 PM

Estêvão Rolim

2 голосов

Hi, I need assistance aka HELP! I've done this calculation in various ways some of printed nothing but zeros non stop. Using while loop calculate all numbers 1 to 1000 add numbers to sum = sum + i int sum = 0; // use a while loop to calculate the sum of 1 to 1000 While(int sum = 0; sum >= 1000; sum = sum + I){ System.out.println(sum); }

30th Jun 2016, 9:20 AM

Pragathi Bhat

java

0 голосов

4 ответов

9th Oct 2016, 6:59 PM

Sherelle Rippy

in nested 'if' . why dos 'if' statement is execute the first answer, even there is some right answer in below. why is work in first come first serve, if I wanted to get more answer in an 'if' state ment is it possible in python

if-statements python

0 голосов

I will like to ask this question, but I don't know if is beyond the scope of this learning. it's about Gethashcode (), Tostring () Gettype () etc. I will like a little enligthment. The definition and overriding in a class, though I have gotten some definition, but I will like if someone could throw more light on it's usage.

13th Nov 2016, 7:42 PM

Arun karthick

c#collections

0 голосов

I have a project in school and i want to add some login functions. know im planning to make an external js and there i will get the input of the user.In the login button i will put there the username input but how do i cancel the funtion if the users input is null and where should i put these method THANKS FOR THE FUTURE HELP :)

31st Oct 2016, 1:39 PM

Walter Eke

javascript

0 голосов