Q&A Discussies
Could we set the "Telephone" column as the primary key of this table, as long as it has unique values?
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Below is my program for reverse method which I couldn't get the output of: could you tell me the reason?
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Could someone explain me how nested for works?with an example of number maybe ,it will be so helpfull for me.
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What if you could finish a SoloLearn course and retake it without resetting your XP and certs? Great for beginners to practice.
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There are many kind of computer languages, Could you tell me why they are different? or Do they have different function?
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hi,I have an image named waterfall. jpg,but I tried to add it to my webpage but it could not be displayed on my page. How can I add it?
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The below code is showing syntax error at line 21 where else: is given. Could anyone pls tell me what is wrong with it?
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I m unable to download cpp files from google drive in my pc. When i click on download nothing happens. What could be the reason?
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I don't really understand the c++ could someone please help me? Not the c++, when you put two (++) in front a value.E ample. 2++
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Can i design a fuction for sqauring a number using value type in java....like we could do in c language?? Plz help...
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Sum and Average in functions. It compiled but the result is showing garbage value. could anyone write the proper form of code an
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What is the purpose of making an infinite While loop? someone could give me an exemple of application?
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What are Header files in C programming? If anyone could give an answer ASAP I would appreciate it..
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Could somebody explain why does the result look like this, i knew the mistake of this code,but i dont know why it print like dis
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I've got the class file, but when I write java ExampleProgram, It says that it could not find the file. What should I do??
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Hi everyone ! I need help to complete c++ programme. Anyone could help me? I really need it please.
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Good night, could you do me the favor of how I change this code so that the user enters the 250 data and does not do a random.
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What are the major differences between Java and C#? Java is like direct competition could that be why it's not supported by VS?
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It wont accept the else text +value thing, how could i make it have text then changing value and then text again?
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I want to learn and playing the challenge mode but hw could I learn if after the challenge the apps wont show the correct anwers
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Hello, could someone recommend a good book about servers, it doesn't matter if it's in Spanish or English, thanks ...⏯️
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Could I reopen one more the same badge when I recieve again 5 votes to for example another my code.
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Does anybody know any libraries I could use to create a discord bot that connects to an app (discord.py & python)
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Why is this not working for all tests? Could anybody suggest me..this is working for only 1,2,5 tests for paint costs.
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I really dont understand if , else, statements . Is there a rule that could help me remeber because it looks crazy everytike i code
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PHP variable example start with $ but could anyone explain what's mean by $ double dollar sing ??sorry for RIP english 😁
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Does anyone have any recommendations on books for both Java and HTML that I could purchase for after I finish the courses?
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Hi guys. Please help me.
Where can I find a complete guide to the C + + programming language?
I looked for Google but could not
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How to arrange the lines and spaces between the word!? I have no idea, could anyone tell me..
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hi guys ! could you please introduce me a site that teach's python programming language in Persian language?
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When finished the program is executed. But After input something is closed only....
Could you explain the error?
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I could not access code coach. Please let me know whether the problem caused by network or is it a part of sololearn POLICY?
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How to make a program . how to learn this. I am reading books, whatching tutorials, but still not imagine how i could do some
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Is there anybody that could help me with control structures? The app doesn't help me in this part as well..
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I have started studying html, I understand that it is for web pages, but besides that, could I benefit from something else?
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Could somebody please help me , how to create a boolean program . For example i put 4 answers , 1 is true and 3 false. Thank you
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Could you learn new programming language every week an any University or institute in the world ? With Sololearn you can !!
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I would like to know if my code is accurate , if perhaps I missundertood the question or the code could be written simpler.
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Would it be possible to code a small program that could purchase something for you on a set date at a set time?
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I need answers please. What could be wrong with this code? It ran perfectly in my IntelliJ IDEA on my laptop but not on here.
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I'm having trouble grasping the value, ref, and out methods and how to use them. Could someone help explain it better?
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