Discussioni Q&A

Hy this is my first code. I know i can make changes but i didn't so please leave a comment to improve my programing skils. Thnks

21st Apr 2019, 3:14 PM

screwball70

2 Voti

Why output is differnt of a C language code. Int a,b,c; a= 4 b=2 c=3 c= --a - ++b + c++ ;. Outpt c=4 in dos and ubunt c=3

22nd Feb 2018, 3:29 AM

Imran Ali

1 Voto

4 Risposte

17th Sep 2017, 6:00 PM

Praveen Patil

I used action in my form code. And provide a url. But when i click submit button it is not moving its destination.

forms html

0 Voti

Hi. I want to do a link but the link which you press for example "buy" and open a new page that you code. How i can do that?

1st Mar 2017, 5:59 PM

sumer

Do you guys know how the codes in the c# api relate to each other? I dont want to waste time looking up every code.

0 Voti

3 Risposte

27th Oct 2019, 2:02 PM

Joaquin Yablo

c#code each how other relates to

1 Voto

An airline has assigned each city that it serves a unique numeric code. It has collected information about all the direct flight

1st Mar 2017, 6:47 AM

DoubleVermine

python3

0 Voti

I am currently working on a code. I just did <a href="#" on three different text. How can I write on them and still link them?

24th Aug 2017, 10:37 AM

roshnee vishwakarma

1 Voto

Hey! I want to ask a question that is what is the purpose of using cin.ignore() in C++? Like when or why to use it in code.

19th Mar 2020, 5:46 PM

Amuwa Timothy

c++helpplease

1 Voto

how do I ensure that a user does not input a number less than 1 or greater than 10 in this code. int a; cin>>a;

12th Jun 2018, 5:08 PM

Sana Fatima

c++

1 Voto

What is the wrong in this code. How can make it works. I know this code is not work in Sololearn playground. Help guys..

26th Dec 2016, 6:56 AM

Cody Arthur

code error java

0 Voti

Hello guys. I somehow messed with the code in the code project in 'analyzing data with R'. Can someone send the initial code.

18th May 2018, 11:39 AM

Pubudu

0 Voti

There is a syntax mistake in the last line of this code. Could someone fix it please? import string list=[] for s in dir(string): list.append(s) for i in range(len(list)): n=list[i] print (string.str(n))

24th May 2022, 2:28 AM

Mathews Wafula

python strings syntax

2 Voti

4 Risposte

5th Jan 2017, 1:45 PM

Anselm

Please I need the answers and little explanation. What type of variable is X. What is numb in the code. What is Randon

guys hello

-1 Voto

Hi guys I have a question .could please help me how can I search in an string a particular word .I mean that what is its code.

22nd Jul 2017, 9:15 PM

wilson

1 Voto

I created an HTML5 Form with many <select> tags and I wanted to obtain some of the values or options in my JavaScript code.

26th Mar 2019, 10:06 AM

Daniel

code form html javascript select

0 Voti

please how can I link the Css codes with the html code. I'm using notepad ++ for the coding. I actually want to create a background color and heading color as well. Thanks

19th Jun 2020, 10:47 AM

BTarget7

NEED HELP FROM EXPERT! Please put comment on every line of my code. Like why we use this code in this line. For my report.Please

2 Voti

3 Risposte

19th Jun 2016, 7:09 PM

Harlord Kwaku Baffoe

beginner c++cin comments cout cpp iostream java

-4 Voti

So I have to make it a full diamond , but I have a problem . How to give space from left side . Here's my code.

22nd May 2017, 11:52 AM

eiro Jan

c++help

0 Voti

I cant find the error in this code. I wrote it so it could accept the room ID, the name of the customer and phone number.

27th Dec 2017, 9:30 AM

Abhishek

c++code error

0 Voti

Hey guys, I've saved one test code using test it option, but not sure where it got saved, can someone guide me where to find my save code.

27th Aug 2022, 4:05 PM

Vick

html

0 Voti

How do i fix this code. Im trying to pull an item from a list. Have that item mean a word, and pull it by using user input

11th Sep 2016, 10:58 AM

zia zubair

help int.input python3

0 Voti

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

17th Oct 2018, 4:16 PM

pixel strength

array.min

0 Voti

How i can stop the program to input an invalid code. i am asking for a number then the user enter a letter how i can prevent it?

19th May 2020, 6:20 AM

Malick Diagne

ASAP help need

0 Voti

I don't get how num helps us find the find sum of user inputted numbers. please explain this code. Although I did notice that without it the output is always 0 no matter which number is inputted.

20th Aug 2017, 12:42 AM

Brad Pete

c++loops

2 Voti

I can't get this for loop to change the 0 to a 1. I need it to count to 30 by 5s. I would appreciate any help. Here is the code.

9th Aug 2016, 6:15 AM

Sundus Yawar

javascript

0 Voti

i tried to run the code on my command line but it giving me syntaxError: invalid syntax from sys import argv python ex13.py, first, second, third. what the correct way to write the code.

13th Oct 2016, 12:26 AM

Thomas Weber

python

0 Voti

int N , M; cout << "ENTER N M: cin >> N >> int **p = new int *[N] for(int i = 0; i < N; i++); P[i] = new int [M]; what is it means? i dont understand pointers of this code. please explain

27th Sep 2016, 11:11 AM

Jimoh Abdulwahab (wabjay)

c++pointers

1 Voto

Why is it that this app is no longer explanatory as it used to be? In css3 tutorials, the entire css input is not shown, just the new line of code. And the corresponding html code isn't shown and explained as it used to be in html and css tutorials.

11th Aug 2016, 7:28 AM

mirbek

box-shadow css css3

0 Voti

3 Risposte

20th Jun 2016, 11:33 AM

Lawrence Ainetor

Hello guys, I've been trying do some codings but having issues with my web browser (google chrome) in running my codes... sometimes it won't appear and some times it will appear but not as specified in the code. what could be wrong here?

code html

0 Voti

Hello I need help on my assignment. I have a maze using symbols like - and |. It is a constant char array. Can i get help on how I can draw the maze on the screen? I'm not sure on how to write this code. Thanks for any help.

20th Aug 2016, 8:02 PM

Adewale Adewumi

c++

0 Voti

Using code playground, can someone tell me if the output for this code is normal or is something wrong with my code. It doesn't let me input velocity or time after I run it, is that normal for code playground? Total newbie to here. Just a simple code to calculate distance.

27th Sep 2016, 10:45 AM

Raul

c++

0 Voti