Q&A Discussions
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
How do I put images in my file?Image link in src and name of file (in same folder as html file) do not work.Border shows up tho
0 Votes
4 Answers
Why use a multi-line comment when you can just use a single-line comment if neither one actually shows up in a code? Any examples of each use?
2 Votes
4 Answers
whats the difference in
<< "Hello world";
&
<<" Hello <<"world!";
both are shows display same " Hello world "
so, why this '<<' in between those ????
0 Votes
6 Answers
I can't print characters in the file... It shows many boxes with 0 's and 1's inside it as the output... Help me...
1 Vote
1 Answer
In the continue Loop -
i = 0
while True:
i = i +1
if i == 2:
print("Skipping 2")
continue
if i == 5:
print("Breaking")
break
print(i)
print("Finished")
It shows the output being
"1
Skipping 2
3
4
Breaking
Finished"
Why are the last three lines not
"Breaking
5
Finished"
Where it shows print(i) after break?
1 Vote
3 Answers
I am doing css in my laptop and when i am link an css file with an html file it doesn't work . It shows notepad with settingop.?
0 Votes
4 Answers
what cn be possible reaason that during run program shows an error of no module name local in....from pygame.locals import *
0 Votes
2 Answers
What should I do If I am programming on java and when my code is running this shows me a message with "compilation error"?
0 Votes
3 Answers
Hi { I am a new user }. Whenever I run a code it shows error in main(). I am not able to find why can anybody help me. Please.
0 Votes
3 Answers
Why does sololearn app shows me 'oops something went wrong' in android even my internet connection is well connected. Give some
0 Votes
0 Answers
I HAVE INSERTED AN IMAGE TAG BUT WHEN I RUN IT it shows a blank space with border but no image
0 Votes
1 Answer
Hi I downloaded codeblocks mingw from the given website, after installing that it shows that invalid compiler pls anyone assist me.
1 Vote
1 Answer
Where can I get study materials which shows step by step on how to create asp.net mvc 5 online quiz application
0 Votes
1 Answer
I have installed pip pillow . but when I import PIL , it shows that 'no module named PIl ' in pycharm . what should I do now?
0 Votes
3 Answers
my javascipt code shows nothing there is the code:
<!DOCTYPE html>
<html>
<body>
<script>
document. write ("Hello, World");
</script>
</body>
</html>
pls tell what's the error.
-2 Votes
5 Answers
it shows me an indentation error in my python software in windows but i don't face any difficulty in MOBILE APP would anyone help me to solve ?
0 Votes
5 Answers
what is the problem in this code ?
i renamed this code containing .txt file to .html but when i opened this html file in uc browser it doesn't shows anything. ......
1 Vote
7 Answers
the answer of 14.5%19 is 14.5 but in php the answer won't be a float and it shows 14 instead. Can I do sth to have 14.5?
1 Vote
2 Answers
Why its shows error while try to pass the value as normal interger a and b into the function update instead of passing ptr var?
0 Votes
1 Answer
I need help to make a gallery of images in the Netflix style where it shows the images with interactive buttons and information.
1 Vote
1 Answer
Does anyone have experience in exercism how to submit a project there . I wasn't able to give the parh link ,its shows error
0 Votes
1 Answer
I want to choose another language in a challenge but it shows only c++ & JavaScript. Is there any way to change it?
0 Votes
2 Answers
pls somebody help me i don't know how to set Android Studio Gradler its shows me no versions of com. android. tools. build:gr
0 Votes
1 Answer
I want to write a graphical code in C++ that with one button show hello world and with another shows goodbye and close the app
0 Votes
1 Answer
what's wrong in this condition
prompt ("")
if (prompt ("1")) {
document.write("<h1>HTML Tutorial</h1>");
} else if (prompt ("2")) {
document.write("<h1>CSS Tutorial</h1>");
} else {
document.write("<h1>JavaScript Tutorial</h1>");
}
I want when type 1 in output HTML tutorial shows, type 2 css tutorial shows else javascript tutorial
0 Votes
13 Answers
How can I write a code which compares numbers (written by the spectator) and then shows these numbers in ascending or descending order.*and works with any quantity of numbers.
2 Votes
2 Answers
I have developed a currency converter code in C where if we enter a value the output shows all the values of different currencies. How to do the same in Java ???
0 Votes
3 Answers
I have problem with android studio.can anybody help me??? . I can't drog a button into a layout . It shows a Gradle error .
1 Vote
1 Answer
How can I make my web page to from page 1 to page 2 like of I have a login page and another page that shows the user that he is
0 Votes
2 Answers
I can't understand, why do sin(x) and tan(x) return wrong values when I put Math.PI as x. It shows 1,22 for sin and -1,22 for tan, when it should be 0 in both cases?
1 Vote
3 Answers
I hve a prblm..during the module quizes mny times i know the ri8 ans but when i enter the ans it shows wrong ans Why is it so ?
0 Votes
2 Answers
I made a script in Unity to any object(enemy) such that when I click it it's health decreases,I found the tutorial on YouTube and it works for him.
I re-checked the code and I even typed the whole code again but still doesn't work
It just shows health = 100
1 Vote
8 Answers
I wrote a simple basic c++ code in my PC notepad and I saved it with .cpp extension also. But when I run this program in any browser it shows the code as it is... Do c++ code can be written in notepad and can be run? Please answer.
#include <iostream>
using namespace std;
int main()
❴
cout << "hello";
return0;
❵
2 Votes
10 Answers
I was writing this little game, but it's not working. I checked the code and it looks fine, but the output shows a 'EOFerror' when it is run. Can someone help?
0 Votes
1 Answer
why not this program output 7 and why it shows compiler error ???
#include<iostream>
using namespace std;
class a{
public:
int f(){cout<<3;}
int f(int a){cout<<a;}
};
class b:public a
{
public:
int f(){cout<<5;}
};
int main()
{
b obj;
obj.f(7);
}
1 Vote
3 Answers
So I'm trying to add a picture to my website atm and I'm new to this so I got this app. The image is a .pgn and even if I say <img src="thename.png" /> it doesn't work on the site. I've updated it from Filezilla obviously but it just shows a little jpg logo and doesn't display my pic. What am I doing wrong?
0 Votes
5 Answersin order to find the sum of n numbers given by user,suppose our program is to find the sum of any 4 numbers given by user (using while loop such that (while(i<=4))and incrementing each value of i by 1),if the user give any 2 inputs instead of four then the total sum should be the summation of that two inputs..but the program shows the sum something else,why it is so??
2 Votes
3 Answers
In the short code below, I declared an array of five elements. But I'm getting confused on how to use it in a while loop. My main question is , if the user inputs a userchoice1 value that is less than 1, I want the code to keep looping until the user inputs a number that is not less than 1. But I don't know if the 7th line (userchoice1 [x]++) shows the right way to loop it.
1 Vote
2 Answers
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