Q&amp;A Discussions

I have read from many books, still cant correctly seem to understand the constructor concept and its use

1st Sep 2018, 12:12 AM

Daniel Cooper

constructors

1 Vote

8 Answers

4th Apr 2019, 12:56 PM

Gayatri Palkar

Even tho I type the function correctly my compiler doesn't show some of them in output

compiler functions

0 Votes

Why the music doesn't play?? In my computer it works correctly but here no

18th Apr 2018, 6:15 PM

Ziyad Aldoumany

help

1 Vote

My code works correctly but when I delete name="saddr" it doesn't work I want to know why??

13th Mar 2018, 1:54 PM

Sina

help

3 Votes

The application was unable to start correctly (0xc000007b). Click ok to close the application. In codeblocks

20th Feb 2018, 10:30 PM

Sina

codeblocks cpp glut graphics

2 Votes

why my output is not coming correctly if I give my inputs ?

28th Apr 2019, 3:52 AM

Md Ibrahim (West Bengal, India)

cprogram error

0 Votes

What is the problem with the code why is it not summing the array correctly

18th Oct 2023, 4:12 PM

Mahaswetha Imayavaramban

arrays c++

0 Votes

How can I check that opencv it's correctly installed in anaconda navegator on python 3?

21st Jul 2021, 2:59 PM

Es -x10

anaconda library opencv python3

1 Vote

If I understand correctly I shout use void() only when a function has 0 parameters?

12th May 2020, 6:11 AM

Denisse García

c++function parameters void

0 Votes

How do I correctly write user input statement,as my code will say "it's redeclared without usage"

11th Apr 2020, 1:22 PM

Radoslav Kostov

help python3

1 Vote

How to correctly overload the << operator with seperate bodies for fstream and ostream ?

22nd May 2020, 9:52 AM

Nathan Tyrell

c++files fstream

3 Votes

Please how can I correctly add a relative link and absolute link on <footer> element

13th May 2017, 11:43 AM

Kinshuk Vasisht

urls

0 Votes

Hello, I know I’m answering this question correctly but I keep getting this message saying it’s wrong and to keep trying.

25th Sep 2018, 3:42 PM

Prince Chukwuma

body question

1 Vote

8 Answers

27th Apr 2019, 11:06 AM

Silvia Garcia-Sparks

In python for beginners this 2 project are not compleyes bmi and search engine I coded correctly but all time they show wrong

1 Vote

13 Answers

28th May 2021, 4:24 AM

shobhana sisode

How I can do convert int to string to char to int correctly ?

0 Votes

How to get this output??? Mainly Agentname's three text box joining together and spacing correctly like in the image???

22nd Dec 2017, 1:44 AM

Filip Dobeš

form html

0 Votes

I removed the t semicolon from the the last line it is also working correctly why?

27th Nov 2020, 2:24 PM

Mohan Shrestha

php

0 Votes

Please can anyone guide me briefly on HTML and how to place tags correctly please I'm a beginner

20th Dec 2019, 2:59 PM

khan Aamir

<html>

0 Votes

Can you list websites that give problems to solve in programming, after correctly solving, it ranks across the world or country?

26th Aug 2020, 3:40 AM

Eyo Godswill

css html java javascript jquery json mysql php python3

2 Votes

6 Answers

11th Jul 2018, 7:57 AM

aa aa

Even if the the starting and ending tags are different, but still displaying output correctly

comments headings html

1 Vote

How should I write correctly, will you help?

15th Sep 2016, 11:38 AM

Shilpa Shilu

code correctly exercise help react redux steps

0 Votes

6 Answers

20th May 2020, 3:29 PM

Susik Babakhanyan

Is the playground not working correctly after an update?Non of my earlier created code gives output anymore.

0 Votes

Been stuck for about an hour trying to get my selection 4 if statement to run correctly

16th Jun 2016, 11:18 PM

Marko

arrays numpy pandas python

0 Votes

What's wrong with the following . Its simple calculator but not working correctly on computer as well as mobile.

14th Jun 2022, 1:23 AM

Jake Scanlan

c calculator

1 Vote

What should I know to upload my website and make it work correctly with search engines.

31st Mar 2022, 6:06 PM

Mohammad Mushahid Hussain

web web-storage website

1 Vote

How do I get my text that's on a circle path to center and look correctly

9th Oct 2017, 10:50 AM

Mikhail Sladkomedov

curved font-size javascript placement text

0 Votes

If i use google font type link in my html.Is it desplay correctly whether it not install in user computer?

10th Mar 2017, 4:14 PM

Bmhr8211

2 Votes

How does one know how to correctly indent a code in Python? I'm new to Python and not very proficient at it.

22nd May 2017, 2:37 PM

Abdur Rahaman

python

2 Votes

How Do I Correctly use strcmp to compare the array to user input ? (What's Wrong with my Code for text input!!)

4th Nov 2016, 3:06 PM

Nicholas Christian

0 Votes

if my opponent does not participate in challenge, does this mean no one wins? Do you have to get all questions correctly to win?

11th Jul 2021, 7:16 AM

Mwamba

challenges expired

2 Votes

I have made a program of prime number. I want to know did i initialized the class member c=0 correctly or not.

7th Jun 2017, 7:05 PM

Julia

0 Votes

There is some problem with the app. When I answered the 5th question correctly for tie-break..Then also.. It showed you lost 😡

23rd Feb 2020, 6:59 AM

Disha Dey

2 Votes

The blog project code in html tutorial is not working in the lap or pc,why? It is working correctly only in mobile,why so?

27th Dec 2016, 4:28 PM

Yogesh Thakkar

html

1 Vote

Even though I put in "int main()" correctly in the coding playground, I'm still getting notfied that it is incorrect...what could I be doing wrong?

3rd Jan 2018, 8:34 AM

Mohan Ra

c++int main

0 Votes

How can I correctly filter data which is read from a file.csv and written on new_file.csv in a specific cell

20th Dec 2016, 12:22 AM

Rrrrroberto

0 Votes

Tell me the solution to the problem that the game does not work correctly on phones, although there are no problems on computers

8th Sep 2019, 4:59 PM

Dill-Boi

css games html5 javascript

0 Votes

I want to click the modal btn ofbootstrap afterform submitonly through js when all the elements of the form are correctly filled

21st Dec 2022, 12:44 PM

Артур Хромов

form js modal submission

-1 Vote

My code do not run correctly but I could not figure out a mistake in my code. Is there something that I am missing?

22nd May 2022, 12:22 PM

Srishti Jaiswal

javascript

0 Votes

Please could someone explain to me why the second code isn't working out correctly of writing the sum of prime numbers <10

17th Sep 2017, 4:03 AM

Trưởng Nguyễn

block scope

1 Vote

When I say "left outer" vs "right outer" to join two tables, is it crucial that I list my tables correctly when i reference the tables after "FROM"?

3rd Oct 2017, 5:05 AM

Sammy

join sql

0 Votes

How to correctly take an input from the user? Please write a code how to take a string input and int input. Thank you very much!

2nd Jul 2016, 2:56 PM

Michael Midyett

0 Votes

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.

26th Oct 2016, 3:35 PM

UnknownCayon

0 Votes