Discussions Q&R
how to alert a <p> tag's text out of multiple <p> tags in a page using the document.getElementsByTagName(); when clicked
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1 Réponse
how can i create multiple buttons and assign images respectively to each button using only two view controllers in swift...
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1 Réponse
If we want to give multiple names to a var and assign it a single value, what should we do??
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1 Réponse
I have multiple employee id with comma and more than 1 rows so I get employee name from another table
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1 Réponse
You are making a text encryptor. It should take multiple words and output a combined version, where each word is separated by a
-1 Vote
2 Réponses
I want multiple shapes in single html document. when I am trying, it leaves much more space between circle and rectangle????
0 Vote
2 Réponses
How to get multiple compilers like in solo Learn app will show the different types of code (html css js ) is there any software?
0 Vote
3 Réponses
Why when I run the build does the output screen not stay open? At the same time it ends with a message "ConsoleApp1.exe has exi
-1 Vote
2 Réponses
How to store multiple checkbox values in single column database? Given that I am using PHP language and a PDO method.
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1 Réponse
i want to get a number and find all of that's primefactor and multiple the next primefactors with each other.only with recursion
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1 Réponse
Lets for say I'm building a social network and I have multiple classes. do I have to create an object for each class?
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2 Réponses
i m using a deque of type struct in c++. Struct contains multiple variable, how could i add those variable in deque
1 Vote
1 Réponse
Real new, sorry. But how does one compile different languages/scripts. Are they all seperate or can you write multiple ones in 1
-2 Votes
3 Réponses
Someone help me how to add multiple pages in sololearn,so as to open with the menu links in the code below, pliz
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2 Réponses
As the program contains multiple lines of code, you should create it as a separate file and run it. What's this in python?
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1 Réponse
Python why does the below codes input popup show "split multiple input into seperate lines" instead of "enter 1st no. And 2nd no
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1 Réponse
python string~replace multiple character at once?
Say I have string "AAGCCT" ,I want to replace 'A'with'T' and 'T'with'A' and 'C'with'G' and 'G'with'C'.
So the output should be "TTCGGA"
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3 Réponses
I am not clear on how to create multiple Web pages withinthe same html document, is there like a <newpage> tag like the \newpage command of LaTeX.
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3 Réponses
How can i read and write in multiple excel files by taking input from java to excel and again read back to java
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1 Réponse
If a template type can take any data type, why would we need multiple template types? Why not just make one template type and use it for everything?
2 Votes
1 Réponse
Is it safer to link multiple html files to one css file. I am concerned about how large the css file can get when a web grows?
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1 Réponse
Can anyone give me a code for Java to make an online exam questions that have 10 multiple questions and that calculate the exam
-1 Vote
2 Réponses
while creating multiple tables if we have to retrieve the data of other table how can be do it by using foreign key concept ?
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1 Réponse
I made project and I used multiple views.but when i run program .the debag show message .. couldn't find storeboard named in bundle .i search about this problem much time but no solution
0 Vote
4 Réponses
how do I use multiple if statements and make it so that it only outputs one result? like if I said the age is 100, higher than 21 is adult, higher than 42 is senior, but how do I make it so that it only outputs senior?
1 Vote
6 Réponses
#include <iostream>
using namespace std;
int main()
{
int b[];
int i=0,sum=0;
while(cin>>b[i])
{sum=sum+b[i];
i++;}
cout<<sum<<endl;
}//what is wrong in this code
//how can I take multiple inputs into an array
//I want to take unknown no. Of inputs
0 Vote
4 Réponses
I've been trying to make first example program work for about an hour now and I've re-typed it multiple times but it still gives me the same error
ExampleProgram.java:3: error: cannot find symbol
System.out.printIn("Hello World");
And the arrow is pointing at the period (.) after out. Anyone can help me?
0 Vote
7 Réponses
please how do i write a code for this problem?
Write a program to find the next largest even multiple for the following values of i and j:
-1 Vote
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While writing codes I tend to make mistakes and not notice it the I press enter and syntax error comes. I then select the entire code and press enter with the corrections but it tells me multiple statements syntax error what do I do?
1 Vote
5 Réponses
Can i write a function outside an object and associate it with multiple different objects sharing some common property upon which the function operates (turning it to a method for all these objects)? If not , whats the use of defining a method outside the object and assigning it to an object property?
4 Votes
4 Réponses
I need the user to input a grade A B C or D and i have assigned int to these var so that i can use it to multiple another variable and the output final answer, how do i write the code please
0 Vote
3 Réponses
can someone kindly correct me if i am wrong about this quote "As the program contains multiple lines of code, you should create it as a separate file and run it."
does that mean that if my code gets bigger it is advisable to create less line of codes but many files?
1 Vote
4 Réponses
When using Scanner is there a way to display at the top of the response entry box? Currently in the Code Playground it just displays "it looks like your application needs some input" but when requesting multiple input need a way to tell what is needed.
2 Votes
2 Réponses
Hello Group,Is there any source where I could find multiple problem programming question on a single topic, so that I could get a good hang on those topics. for e.g, lets say I am learning 'if else' then I could have question and solve 30-40 examples on just 'if else'..Kind Regards,Adarsh
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1 Réponse
Aujourd'hui en vedette
Pig Latin
0 Votes
Someone can help me
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Please rate my code from 1 to 10
2 Votes
Square Roots
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What's wrong with this?
2 Votes
I’m new someone can help me
0 Votes