Q&A Discussions
For this code challenge, you need to read a line from stdin and store it to a variable, print 'Hello ubair' and then on anothe
2 Votes
1 Answer
Why is the js code on the third illustration of Dom and Events displaying an uncaught error of childNodes when you invoke the fu
0 Votes
1 Answer
So what's your favorite base OS for programming? Windows mac or linux? Can you use only one of them? How and why?
0 Votes
2 Answers
Why do you accept or decline a challeng, and why must people with higher levels challenge much lower levels more than once?
1 Vote
1 Answer
If you learn sql, is it the same for sqlite mysql and all the other sqls. What other types are the same?
0 Votes
2 Answers
This a an open challenge. Use Svg to make a crazy animation. If you want to us canvas then, that's also welcome
0 Votes
2 Answers
How do you convert a saved date time value and turn it into days, hours, minutes or seconds. Based on time passed.
0 Votes
2 Answers
So the only difference between interface and an abstract class is that you can't encapsulate them and can't use properties in them?
0 Votes
2 Answers
Hey , I'm still learning HTML and CSS... I want to build games and apps for android which language you guys suggested..
0 Votes
2 Answers
People always compare A.I. code to ancient Egypt. Can we use Python or PHP for databases along with OOP? Do you agree? if so, why? I am looking to build a A.I. Because my friend lives across the Galaxy.
0 Votes
5 Answers
Could you help in creating c++ program thats sorts the rows of user defined 7 by 7 matrix by ascending order
0 Votes
1 Answer
Good morning sir. I want to go to the next step to open function nextStep with input field. Thanks you sir.
0 Votes
1 Answer
Where do you think programming is gonna bring you? How your life is gonna be better learning coding and programming languages?
0 Votes
1 Answer
Can you please refer me which book would be usefull for learning c++ becoz i didnt found this app that great
1 Vote
1 Answer
Can anyone recommend some good books and sites to learn graph theory and various algorithms ? (which you found helpful) c++
0 Votes
1 Answer
Good day everyone. Has anyone here ever worked with pulse sensor sen-11574? What did you do about the wrong values output?
-1 Vote
1 Answer
Has anyone ever, used Java to make an app and if so could you show a link to your app design.
-1 Vote
1 Answer
Write a function countWords($str) that takes any string of characters and finds the
number of times each word occurs. You shou
-9 Votes
5 Answers
You can use the \n newline character to create line breaks, or, alternatively, create the desired output using three double quot
-1 Vote
1 Answer
could you automatically renew a link using js from the source whenever it's called without going back to the source manually?
0 Votes
1 Answer
Is php used in making those new pages when you post new thing and those slide ng pics on some sites
0 Votes
1 Answer
Can anyone explain the usage(not the definition) of binary shift operators?? How and where do you use them in a code??
1 Vote
1 Answer
You have two employees in your organization.
Write a program to take their salaries as input and print them both out.
-5 Votes
2 Answers
I try id prompt in body html instead id JavaScript. But i want it to do JavaScript. Thanks you sir sololearn.
-1 Vote
1 AnswerHow much time each day are people using Sololearn? Do you start and finish a language or practice on multi languages?
1 Vote
1 Answer
Does "rowspan" allways span toward the directon of the previous <tr> (up?) can you create rows w/o wrtng 6 dif <tr>s?
0 Votes
1 Answer
Exercise: In C++, how do you compute the side length of a square whose area is stored in the variable area?
-1 Vote
2 Answers
You need to calculate the points earned by a soccer team.
The team won 18 games and ended 7 games as a draw.
A win brings 3
-3 Votes
2 Answers
Has anyone of y'all done matrix and complex physics based coding with c# before? If so how did you learn to start with?
0 Votes
2 Answers
Is there someone that can let me know where to find the symbol on phone keyboard? Thank you in advance for your help!
0 Votes
2 Answers
Suggest me a material to learn data science from scratch .. any video in you tube or Google material in easy understandable way
1 Vote
1 Answer
is there a simple c++ code that can create a game and anyway how do you add graphics to the game using c++
0 Votes
2 Answers
Python: through the use of modules, write a program that gives you this years calander and the current date and time as output:
0 Votes
2 Answers
hi guys dont forget we are a group of skilled html programmers we can make anything this is our chatroom I am an html expert and I think all of you others are.
1 Vote
3 Answers
you said Get or Post are to be used when the forms are submitted,but when i used get after submitting the form,it didnt do anything .why so ??
1 Vote
2 Answers
How to make C++ output a string and you have to input it exactly as it is before a timer counts down?
0 Votes
1 Answer
Hi! Are there any other coding languages here aside from the ones which you will start with? All I know is Svg
0 Votes
1 Answer
You Accept An Input x And Evaluate The Expression: y=x+5 When x>0, Otherwise y=x²+5 Write A C++ Program To Find The Solution
0 Votes
1 Answer
Is it possible to make a simple game without using a site that charges to test it and do everything else, and do you need a team
1 Vote
2 Answers
Hot today
Ejercicio Pytho
0 Votes
What is that z for
0 Votes
Suggestions needed
4 Votes
Please rate my code from 1 to 10
2 Votes
How to start
0 Votes