Q&A Discussions
A supermarket has launched a campaign offering a 15% discount on 3 items.
Write a program that takes the total price for every.
-1 Vote
2 Answers
Pls I just want to know if this app is REALLY the best app for learning Java I.e it has all the necessary components I wouldneed
1 Vote
5 Answers
2 kingdom are at war.kingdom 1 has N soldiers (no. As 1 to N) & war goes on for K days.each day only 1 solider can be select.
3 Votes
3 Answers
Hello again all of my code for deep learning don't work how has a some code to I can use it
0 Votes
2 Answers
Tutorials: study following algorithm in pseudocode .Display the exact output that will be displd aftr statement has ben executed
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2 Answers
what if i declare a parameter inside constructor which has private access specifier, would parameter also be private?
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1 Answer
My sublime notenook has crashed. I want to ask what is going on? How to deal with it?
-2 Votes
1 Answer
Some function programmes prototype declared firsly but some programmes there has no function declaration but function is present
0 Votes
1 Answer
the program has to accept an integer and in the output, yes to be displayed if the integer uses 3 unique numbers, else no
0 Votes
2 Answers
The mobile version has a community where I can access the Code Coach, how can I access it from browser version?
0 Votes
1 Answer
#include <string>
using namespace std;
int main() {
string a = "I am learning C++";
return 0;
} why it has no op?
0 Votes
2 Answers
In question for limit 3,4 has a bug. Change the text please. it most started for number 3. becouse 0,1,2....- its 3 numbers.
0 Votes
2 Answers
This SQL course is a quick refresher, can be completed in less than 2 hours for someone who has encountered it before.
0 Votes
3 Answers
Please learning html and css more, have learned it so much but it has dfficult for me to implement those languages, any advice.
-2 Votes
5 Answers
Hi friends. Has anyone made a website/page that can upload a videos, large in size but when uploading the size reduces?
1 Vote
2 Answers
could anyone answer me please
-2 Votes
4 Answers
Experience sharing on coding on Android Tablet. What has been your limitations so far? Any clue on how I can best use the tab
1 Vote
1 Answer
We are creating our own application for taking screenshots. It has an option to set a name for screenshot-file to be saved. If u
0 Votes
2 Answers
In SQL, is it a must I indicate a primary key? Can't my first column which has int as datatype be the primary key by default?
1 Vote
3 Answers
Why in HTML language the ending code has first" / " this sign and then the same tag also please tell how it works
1 Vote
2 Answers
So I see Solo Learn has SQL but why not PostgreSQL or MySQL or any NoSQL DBs like MongoDB?
0 Votes
1 Answer
Has anyone used the app for iPad ProIf so, how did you install WAMP or XAMPP to your iPad?
0 Votes
1 Answer
What is basically the work that a computer science or an IT engineer has to do in the industry?
1 Vote
1 Answer
Develop a python program that will determine if a department store customer has exceeded the credit limit on a charge account.
0 Votes
1 Answer
How to make a c++ program for student grade and percentage for semester1 and semester 2 each semester has 5 subject.
0 Votes
2 Answers
Hello, is there anyone here has an experience with udacity nanodegree? If so, Please tell me about the extent of its benefits
1 Vote
2 Answers
😎Challenge: Get an input string which has both numbers and letters and print the string before the number 'n' n times !
1 Vote
2 Answers
Ritu has to represent the definition of input, process and output in form of a list in a web page.
-1 Vote
1 Answer
Hi coders...M stuck here.. I want this code to return 1 if an element in the array has exactly one non zero neighbor. Like arr1
0 Votes
4 Answers
Guys is this code faulty coz i am confused if i try it out on ma pc it works but for solo learn project it has refused.
1 Vote
2 Answers
Is regVar in public a variable? Why It has no data type..? And why do we use & before obj(&obj). 'Obj.regvar' i don't get it ?
2 Votes
3 Answers
I am uploading a website in cpanel, the website has a mysql database I have finished all but my broblem is the datababase connec
0 Votes
2 Answers
javascript has been giving me some problems. Is it possible to learn jquery instead of javascript or u have to know javascript
1 Vote
2 Answers
How can class Loading be on its own and not within the curly braces of Main class. It has to use extend(of inheritance).But
0 Votes
2 Answers
Could you help me with this code I use Spyder and a form designed in QtDesigner, I get error 'str' object has no attribute 'plot
0 Votes
1 Answer
Is Xamarin framework really worth learning if a developer has a csharp background or is it better to try out other options
1 Vote
1 Answer
I downloaded sololearn js and css apps.i already has sololearn app.when i learning js on solo app it shows "a new content..cant
0 Votes
1 Answer
Why is the form input type for text or password has no value attribute like input type for radio or check box.
0 Votes
2 Answers
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