Q&A Discussions

quick sort: idk why this program is showing error

7th Jan 2023, 2:45 PM

Aenul

c help quicksort

1 Vote

Why an object is created only at runtime not at compile time in java?

7th Jan 2023, 7:33 AM

Dipankar Verma

computerprogramming java

1 Vote

Why do we need to add newline at the end of a file in Pycharm IDE?

7th Jan 2023, 7:18 AM

harsh singh

ide newline python

0 Votes

Does the class takes the memory space? If yes then how much and when? If no then why not?

7th Jan 2023, 2:28 AM

Reniel Galang

java programming

0 Votes

why does for each loop doesn't traverse the array, when we insert the values dynamically??

6th Jan 2023, 8:04 PM

harsh singh

advancedforloop foreach

0 Votes

Why am I getting rang error ?

6th Jan 2023, 2:11 PM

Harshanand Raykar

1 Vote

Using the html atteibute align= "center", why does it for the header work, but not for the paragraph and picture?

6th Jan 2023, 1:57 PM

Levi

center html

1 Vote

Why would a practise not give any result at all?

6th Jan 2023, 1:00 AM

Franca

broken practice

0 Votes

Why my code challenge "How much Vroom" doesnt pass the test case no 2 and 5? Moreover, I have not been added input=input * 10

5th Jan 2023, 9:41 PM

Dibley Mark

c++classes

0 Votes

5th Jan 2023, 1:47 AM

Oliver Pasaribu

Why is the answer 12?

c++

0 Votes

Why the output is showing 9 (input: 42).. ???? It should be 8...

5th Jan 2023, 1:10 AM

Gradi Maxime Kasita Mbatika

0 Votes

Why do my questions disappear?

4th Jan 2023, 7:44 PM

Mohammad Tausiful Alam

question

0 Votes

4th Jan 2023, 6:45 PM

Mark

Why is my code bad

c#error

0 Votes

Why it's doesn't work? Password Rules.

4th Jan 2023, 6:09 PM

ZCubeCut

1 Vote

22 Answers

4th Jan 2023, 5:48 PM

Mihail Jimi

Why mistakes??

0 Votes

6 Answers

4th Jan 2023, 6:23 AM

Мирас

Why my code has 2 errors?

java

0 Votes

Why is my code wrong according to sololearn

4th Jan 2023, 4:13 AM

Ragini Yadav

arrays help java loops question

1 Vote

5 Answers

3rd Jan 2023, 4:56 PM

Karim Kandil

How the Result is 120 ??? And why curly braces empty here???

node.js

0 Votes

Why this code isnt working? Everything is ok, but after else, idk why code in not working.

3rd Jan 2023, 11:09 AM

Mohammad Tausiful Alam

kotlin

0 Votes

why do i get a generator object?

3rd Jan 2023, 10:54 AM

Delniya Safavi

python

2 Votes

Why is this video is not working anyone tell me plz

3rd Jan 2023, 9:06 AM

Oma Falk

multimedia

0 Votes

Why we cannot put' , ' after the bracket {2,3,4} and {2,3}?

3rd Jan 2023, 8:37 AM

Khushal Pal

3djava array java

0 Votes

2nd Jan 2023, 5:47 PM

Aenul

Why segmentation fault

c function-arguments

0 Votes

Why this simple code doesn't work?

2nd Jan 2023, 5:34 PM

Jables

c++code doesnt the why work

0 Votes

CSS Whitespace on left side of text - why is it there?

2nd Jan 2023, 12:49 PM

Andra

css styles styling unwanted whitespace

2 Votes

Why can't I access the Introduction to C and Intermediate C courses?

2nd Jan 2023, 1:14 AM

Nathan Stanley

app course update

4 Votes

6 Answers

1st Jan 2023, 4:13 PM

Connor

Tell me why my code not working

python python3

0 Votes

Why typeof null is object ?

1st Jan 2023, 12:05 PM

Yash Kumar

0 Votes

Why there is no need of for loop in array with char datatype to get the input

1st Jan 2023, 8:00 AM

Levi

c++progamming

1 Vote

Why exactly do we use <div> tags in HTML and when should we use them?

1st Jan 2023, 2:21 AM

Devesh Tiwari

<div>html

1 Vote

Can someone tell me why we small tag when we have H6 tag both work similar

31st Dec 2022, 5:03 PM

Hassanah

fresher html html5 problem solve web

3 Votes

31st Dec 2022, 11:27 AM

WarLord

Why we use it?

<body>

0 Votes

31st Dec 2022, 9:45 AM

Majibul Hoque Ahmed

can't buy hearts

can'T hearts time why

5 Votes

Can you suggest why the code does not run...

31st Dec 2022, 9:35 AM

Han02

css

-1 Vote

12 Answers

30th Dec 2022, 2:07 PM

python

In void pointr in c, why there is a '*' after 'int' ?

c void-pointer

1 Vote

Why '&' isn't required for character data type?

30th Dec 2022, 2:47 AM

S M Rakibul Alam

c-program data-types

0 Votes

6 Answers

30th Dec 2022, 2:21 AM

S M Rakibul Alam

Why do I get error message when I used int(input())

birthday code happy

0 Votes

29th Dec 2022, 5:04 PM

Mintlord

Why it is not working?

0 Votes

Why is it important to close files after use in our Input/Output code?

29th Dec 2022, 4:53 PM

Jables

files input iostream output

6 Votes

7 Answers

29th Dec 2022, 12:52 PM

Matt 🌏

why does this work like this ?

quastion

0 Votes

7 Answers

27th Dec 2022, 6:03 PM

Albert

Why my code doesn't work?

self-learning

0 Votes

5 Answers

27th Dec 2022, 4:53 PM

Brahim Abazaj

Why is there a need of spaces and colon in c++ while outputing values with relavent string text?

c++call call_by_reference cout function need_for_spaces_and_semicolon output_variables_with_string

0 Votes

Some explain why I keep getting an error at line 2

27th Dec 2022, 12:12 PM

Gaurav Kaushik

bmi calculator python3

1 Vote

Very interesting question, why the function returns false if I join all strings into one word?

27th Dec 2022, 8:22 AM

Alex Wairegi

c++strings

1 Vote

i dont know why its not working, it suggest that i add return 0; to the code, but i dont want to

27th Dec 2022, 4:08 AM

TeaserCode

java

-1 Vote

why wont this work?? how do i use continue

26th Dec 2022, 2:40 PM

Lenoname

continue howto

2 Votes

12 Answers

26th Dec 2022, 12:47 AM

Travisthenics

Why is it my the img is not displaying <img src="https://drive.google.com/file/d/1-eGmdccgSiMR514tqTaH3jofwNBWq_6-/view?usp=dr"

/><img =""src

1 Vote

26th Dec 2022, 12:43 AM

ZZIWA FRANK

Why none is printed

code python

0 Votes

Why doesn't it work on the phone???

25th Dec 2022, 4:16 PM

Ben Hamida Mohamed Amine

0 Votes