Q&A Discussions
how could I form a username validation with javascript that consist (9 digit + a) or (9 digit +A)
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2 Answers
Could someone tell me what I should do to select the "remove" class button in the DOM tree?
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1 Answer
I'm trying to have this simple code for while looping so that i could have an output of "I love this!" but its results to error
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6 Answers
"Conversion of types" ... I do not understand sorry, I'm sure someone knows ... I could explain please :)
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2 Answers
Hello everyone I'm a new member I love programming and I started learning C++ what do you think of it? what could I do after?
2 Votes
6 Answers
why output llo? could explain?
#include <iostream>
using namespace std;
int main()
{
char *pString="hello";
pString+=2;
cout<<pString;
}
1 Vote
2 Answers
I could get a little guided about dictionary in python I still don't get to the lesson but it became necessary for me to learn!
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4 Answers
Hello everyone i have some problem iam not getting an expected result in this code can any one could help me
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2 Answers
Could you explain how following code would execute and at which line object is created for class and how methods are called ?
1 Vote
1 Answer
How could i add gradient blur in the borders tell me plzzz or make it on your playground plzzz
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2 Answers
Could you guy give tip on how to develop android app and what software you use to create it?
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2 Answers
Should I learn oop first before any other programming language? If yes could you tell me an online courses?
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2 Answers
Why is it not supporting the tkinter module? I want to do turtle graphics how could I do that
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2 Answers
Hello. They could help me, my code doesn't do well the function of if else, I'd like to know what I'm wrong about. I hope I oued
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5 Answers
Could you please tellme what are the best youtube channels to learn data structures using C?
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1 Answer
Can someone give me feedback on my portfolio? It's got my personal information. I'd appreciate it if I could message you. Thanks
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3 Answers
Hi, i am trying to solve the last challenge of the Python 3 course. I appreciate if you could help me out.
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2 Answers
Hi everyone, could anyone give me an idea of what's wrong with this PHP of a contact form? I get a 500 error when running it.
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5 Answers
I really, really wish sololearn would have a feature for private messaging, or at least a way i could chat with a challenger
2 Votes
4 Answers
Could you help me to improve my program? I am in trouble to make an Array and Random program🙏🙏🙏
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2 Answers
What's the best site or material I could use to practice exercises in sql and become better at it?
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2 Answers
Does anyone know how could I change this code for it to to calculate the factorial of a number?
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2 Answers
How to practice coding? Could you all suggest some useful tips so that I can put it in my routine to?
1 Vote
2 Answers
how much time would it take me to be able to create my first app ? and how much time could the process of creating an app take ?
4 Votes
7 Answers
Can anyone help me to solve python beginners project problem, I tried many time but could not succeed correct solution
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2 Answers
How can I complete this code succesfully?I just need to add RationalSet.cpp files code . Could someone help me ?
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3 Answers
Please could someone help direct me on how to use a button, to call a function in a php file?
1 Vote
2 Answers
Where the execution starts ??and could anyone decode this step by step process as we write in comments??
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1 Answer
I am learning Python & Machine Learning, I need such videos where I could get a sample project.
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1 Answer
Ok, so looking at the coding challenges, I came upon a couple interesting ideas, and I wondered if anybody could combine them.
1 Vote
2 Answers
Could you please explain to me all type conversions of the following program section (e.g. "In partial output x+y implicitly con
1 Vote
2 Answers
What can I learn right now in just 10 minutes that could be useful for the rest of my programming career?
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4 Answers
There was so many confusion with innerHeight and outerHeight in tutorial of CSS. Could someone please explain these terms.?
1 Vote
2 Answers
What tips to can be spirit in learning coding? In the school I have to learn about C++, could you tell about it?
2 Votes
3 Answers
Could you please can ane one help me with that my project is color mixing machin, i have used color picker from image that give
1 Vote
2 Answers
Hello everyone i want to create a virtual robot chat like (SIMISIMI) which language could i use
1 Vote
1 Answer
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