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I have not understand on how to write a code or program most of my tries i get invalid syntax and error
python
2 Votes
3 Answers
24th Apr 2017, 6:54 PM
Davis Merinyo
How to deepen understanding and commit more code knowledge to memory?
css
html
memorize
newbie
project
understand
1 Vote
1 Answer
8th Jul 2017, 7:20 PM
Marc Mulligan
the programmers please give me the motivation to be able to understand all of the programming language
c++
css
html
java
javascript
jquery
php
0 Votes
2 Answers
4th Mar 2017, 3:42 PM
Muhamad Iqbal Nursubkhi
I have a question how can I draw a line inside the rectangle using svg please make it easy so I can understand better
html5
svg
1 Vote
3 Answers
25th Sep 2020, 8:47 PM
Lora Hazel
Help me to understand HTML because I hope JS is also similar tell me best Chanel in youtube or any link to learn.
help
0 Votes
4 Answers
30th Sep 2020, 4:00 PM
Abhay Kalasapur
Hi I'm 13 is possible for me to learn all about java?? Because I don't understand nothing !! Please Help me
io
0 Votes
4 Answers
30th Sep 2017, 5:50 AM
Luca Sciarini
Can anyone plz explain me in step by step of how this code works because I am unable to understand it.
input
0 Votes
2 Answers
17th Oct 2020, 1:08 PM
zeeshan
I don't understand the modulo operation. Is the "%" taking a percent or is it just a symbol to indicate modulo?
numeric-operations
python
0 Votes
4 Answers
31st Dec 2017, 5:57 AM
Jeremy P
While reading i was asked to save the html file as in .html or .htm but i don't understand
html
0 Votes
3 Answers
7th Mar 2017, 3:33 PM
Favour Kachi
Please can anyone explain these codes to me by each line by line. I didn't understand these codes after trying one day.
decorators
python3
1 Vote
2 Answers
11th May 2020, 7:49 AM
AHAMED KHALIFA Z
I can't understand the essence of the comment tag<!-- -->since it shows nothing when I RUN it .
html
0 Votes
1 Answer
1st Jul 2022, 9:48 PM
Stanley Omus
Code for Python to Write/Read and Using data from file ; any suggestions can you make me to understand what we can do more?
arrays
files
python
readonly
writeonly
5 Votes
2 Answers
25th May 2017, 1:40 PM
Melih Melik Sonmez
Can anyone please help me to understand what does i ++ mean(java script) ? Where do i need to exert this in syntax exactly ?
javascript
0 Votes
4 Answers
6th Apr 2023, 8:41 AM
Shownick Bhattacharjee
In every programming language exists at least one topic we hate or its just hard at first sight to understand it...
c++
destructors
struct
1 Vote
3 Answers
12th Jul 2017, 7:58 PM
KĂĄfefe
What can I understand from 0x23fe4c from pointers in c++?. The second thing is why should i care for finding location of my var
pointers
1 Vote
2 Answers
14th Jun 2019, 9:22 PM
The unknown 321
I am not able to understand why I am getting the output like this for the second print statement. Could u pls help me out
python3
0 Votes
3 Answers
29th Jul 2022, 3:59 PM
Levi
Please i cant understand why this code doesn't run when I choose 2(-) as my operator but instead gives a 'num1' not defined
python
1 Vote
3 Answers
4th Jul 2020, 10:53 AM
Ibrahim Phenom
Hi there. I was wondering if anyone can help me with this linear gradient? I don't understand why it's not working. Many thanks.
css3
1 Vote
2 Answers
23rd Jul 2020, 5:19 PM
Kate Saunders-Puntis
I barely understand all of this eventhough i have the interest in coding . Give me tips someone !!!
python
0 Votes
3 Answers
23rd Oct 2017, 7:21 AM
Arfan Haziq
Please help me understand how to implement MVC design pattern in PHP and not using any framework
mvc
php
0 Votes
1 Answer
6th Sep 2020, 8:38 PM
Kirabo Ibrahim
Can someone please help me understand the function of (this) in java ? With a simple example.
java
this
0 Votes
2 Answers
1st Feb 2017, 10:09 PM
Ezzidin Alsoufi
What is use of struct in C language ?explain with an example with understand manner and simply way any audible
struct
use
0 Votes
2 Answers
4th Oct 2019, 4:13 PM
Mounika P2281998
This app makes me understand basic java things. Hope that i can develop more knowledges. Have a good day everybody
comments
java
2 Votes
2 Answers
24th Sep 2017, 7:49 AM
catalin armasoiu
I have just finish this curse but i don't feel that i understand all about c# what i have to do now can you help me?
c#
code
collections
4 Votes
4 Answers
9th Jun 2017, 7:11 AM
âŰłŰčŰŻ ŰšÙÙۧۯâ
I wrote a script grep -w $1 -r $2|cut -d , -f 1,3|cut -d : -f 2 > $1.txt and want to understand what does cut -d : -f 2 do?
terminal
2 Votes
4 Answers
14th Jan 2023, 6:43 PM
Eric Joshua
I still dont know what I'm doing here.. Can someone please let me understand things better??
n
-3 Votes
2 Answers
14th Jul 2018, 10:19 PM
Derrick Kainyiah
I did not understand the course on the web-storage API , can someone help me ?
html
html5
web-storage
0 Votes
1 Answer
5th Feb 2017, 9:21 AM
hacker
Am I the only one who thinks jagged arrays are easier to understand than multidimensional arrays?
arrays
c#
0 Votes
1 Answer
24th Jul 2016, 12:13 PM
Connar
im getting error and i cant understand whats wrong with it pls check n tell me
java
0 Votes
1 Answer
26th Sep 2017, 8:33 PM
Martin Andrew
Help me with this question, i cant understand because its required a photo as an output,howwww?????
c++
data-types
java
tables
-1 Vote
1 Answer
6th Nov 2016, 7:59 AM
frhnims
This i found on the oracle docs and i don't understand why using unbuffered I/O is not preffered?
bufferedstreams
filehandling
io
java
0 Votes
1 Answer
18th Mar 2020, 5:08 AM
parag sahu
I'm sorry if you did not understand me, I want to create a project for the school, in the language Python, and I want to build a
python
0 Votes
6 Answers
25th Nov 2018, 6:27 PM
Amina Alsraya
I wont to ask,i don't understand about this app please tell me what can i do? Somebody help me please ..,đ
python
0 Votes
2 Answers
29th Sep 2019, 9:29 AM
music .4ever
I am finding hard to understand Java please will someone tell me the key point to look for when coding Java
java
0 Votes
2 Answers
19th Oct 2019, 7:57 PM
Samuel Addison
7%(5//2). If i understand correctly, 5//2 equals 2. If u devisen 7/2 the remainder should be 0.5 right? Wrong.. What am I missing?
numeric-operations
python
0 Votes
5 Answers
31st Oct 2016, 9:38 AM
Petter Cedell
I was trying to solve the deficient number lesson, but I don't understand why on SoloLearn my code doesn't work for big numbers
c
0 Votes
3 Answers
17th Aug 2019, 10:05 AM
Lea
can you help me out to understand SVG lesson in html đ„ ? its kinda confusing .. please give me some other sources
html
html5
svg
1 Vote
2 Answers
11th Jan 2021, 7:52 AM
Shubham Sinha
I am trying to do a for loop which return 0 and 1values based on a set threshold please help me? This what i understand it to be
transform
0 Votes
5 Answers
9th Jun 2019, 5:01 AM
Ranking
I can't understand how to enrich my skill in html & c++. I am a new member. So please help me to know shortcut way
<html>
basics
bgcolor
1 Vote
4 Answers
2nd Jul 2020, 5:54 PM
Md Rabby Madbar
I dont understand yet why would you want your"if" to fail when you are really coding? Can someone give me a scenario of when i would want it to fail?
else-statements
if-statements
javascript
1 Vote
9 Answers
31st Aug 2016, 1:42 AM
David Khan
In the problem Paint costs i wrote this code. Is there any error as it shows 1 case has failed.I don't understand pls explain
codeplayground
interpreter
python3
2 Votes
2 Answers
14th May 2020, 3:44 PM
Ayushman Dash
Help please? It's Pascal language in French ? I don't understand but I want to know how it works please help me
packages
0 Votes
2 Answers
24th May 2020, 10:23 PM
Bouaoun Ahmed
I dont understand what is a pointer to a pointer if p is a pointer to a structure ( struct str* p
c
1 Vote
2 Answers
14th Sep 2017, 10:23 PM
Rhila Meryeme
I don't understand the module os if someone can provide me with a site or some explaining i will be thankful
python
0 Votes
2 Answers
27th Sep 2021, 6:54 PM
Abdulmagid Algodimy
finding the missing alphabet in a palindrome series.in the below code i could not understand the looping condition .can any one
python3
0 Votes
2 Answers
6th Jul 2018, 5:53 AM
Gokula Krishnan S
I was doing code coach and solved it but can't understand why in one case it loops and in the other it doesn't. Links below
python
0 Votes
4 Answers
15th Sep 2020, 4:11 AM
Anton
Hello guys I start my programmer life and I want learn good but I don't understand this program and help my how to learn easy
guga
0 Votes
4 Answers
13th Jan 2020, 3:57 PM
GĂșgĂ„ RĂșkhĂądzÄ
I am unable to run programme. Whenever I click to run a message appear to my screen and I am unable to understand that message.
c++
0 Votes
6 Answers
5th Oct 2016, 2:17 PM
Ishan
Whats the difference between ++x, and x++... How do they work? And kindly give examples and challenges to test if i understand
c++
loops
-1 Vote
5 Answers
19th Sep 2017, 4:55 AM
Nduta
pls help me understand this code and how did i get 1 as answer.if i edit vue of y result is 0
c++
0 Votes
4 Answers
27th Jun 2017, 4:58 PM
â âââAnonymous Guy
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