Q&A Discussões
why it is not show any output when run this program
#include<iostream>
using namespace std;
int main(){
for(;;){
int i=0;
if(i==1){
cout<<i;
break;
}
++i;
}
1 Voto
2 Respostas
How can i align two divs on a horizontal line in a way that it is resized to one column when the user resize the browser?
1 Voto
1 Resposta
Is it required to know the mechanisms and the various processes that are going on inside the computer when i just want to be a d
1 Voto
2 Respostas
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 Voto
1 Resposta
Why does not split the word from string list by letter by letter??? When the user input any word from list then will show split
0 Voto
1 Resposta
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 Votos
10 Respostas
I think somethings wrong with this one? How can it work when the 'x' variable is not use in the code ? What is the 'i' variable
0 Voto
3 Respostas
When I run the following code,I see an alert box with bold 'Code Playground' written at the top.How do I code for it?
0 Voto
2 Respostas
I know this is very basic. But I am confused when and where exactly we use the >>> symbol. Just running using print function would do for a basic code right?
0 Voto
4 Respostas
Hi, i want to write a program so that when i touch the svg shape, it become red but it is not work please help ...
1 Voto
2 Respostas
Does this app also offer lessons on css because I can see that you can use it on the other side next to html when coding
1 Voto
2 Respostas
when i am writing
>>> 2+3
i get output as 5...but how this value 5 is stored in the memory location?...what is the name given to that memory location?
2 Votos
2 Respostas
Im new to solo learn but when i tri to do a basic coad in htlm in coad playground it dosent work i think its that some of the
1 Voto
2 Respostas
Can anyone tell me why does the system keeps on telling " cant find symbol " when i have written the code perfectly ?
0 Voto
2 Respostas
How ar sms verification systems made. Like when google sends u an sms real quick in any country but the sender's number is short
0 Voto
1 Resposta
when there are 2 default arguments defined for both parameters of method, is there a way to call this method and pass it argumen
0 Voto
2 Respostas
I'm having trouble understanding newlines with triple quotes. Python automatically runs the script when you press enter, so how are you supposed to use it?
0 Voto
2 Respostas
When you inserted "elephant" as a new animal, you forgot to include the elephant's age. Correct this mistake by updating the "zo
-1 Voto
1 Resposta
Please how do I a file.php and when I go url localhost://file.php, usb 3g or 4g automatocally reset and IP change simutaneously
0 Voto
1 Resposta
If I instantiate an object inside an array using a for loop, do the objects get destroyed when exiting the for loop?
1 Voto
1 Resposta
Could we be given a explanation to all the answers when we play a challenge? It would be much easier to understand
0 Voto
1 Resposta
Is there some big reason behind using int and return 0; lines since we still get same results when not using them.
0 Voto
1 Resposta
How do you put a icon into a footer of a website and make it a link when you click on it?
1 Voto
1 Resposta
I need to create q&a project and I don't know how to handle scores when user gets the correct answer please help.
0 Voto
1 Resposta
I have completed my course. There is a congratulations sweet line. When I pressed a claim your certificate button my nil exist?
-1 Voto
1 Resposta
when I run the code and enter the value of 'a' a letter instead of showing the erroe it's showing the sum.!?
0 Voto
1 Resposta
when I use the attributes for marquee which is "scrollamount", is not working on my notepad++ becus it suppose to show red
0 Voto
1 Resposta
When there are two required input numbers and if only one number is input,why does the output come out as 2686816 ?
-2 Votos
2 Respostas
When someone calls you over nd over again while your doing a challenge! 😠🔫 Anyone else have had this happend to them?
0 Voto
1 Resposta
When we perform Arithmetic Operation in SELECT query It also reflect to our original DATABASE or it only Display the result (i.e
0 Voto
1 Resposta
Am using python 2.3.5 (command line) when I input 9**(1/2)=1 I know literally is 3.0 but my pc gave me 1. Any help
0 Voto
2 Respostas
Can anyone help me plz? When i use + sign the sum become wrong. But in case of -*/% that code looks fine.
0 Voto
2 Respostas
I am a beginner why at front its print ('Hello world!) Then answer is Hello world! But when we do programming we need to add '''
0 Voto
1 Resposta
when I typed int a = Math.abs(10); an error comes stating cannot find symbol and the reference the error pointing is the dot. Is it due to jdk version problem . can please anyone explain?
1 Voto
4 Respostas
When I run my program it really fast so I dont see what program is runnig.Then the question how to make to see what it working?(Anything unless getch())
0 Voto
3 Respostas
I was trying to make a div element change the displayed php file (using php include) when a button is clicked. my code don't sho
1 Voto
1 Resposta
Why when I Try to install Vmos after these in customization I changed Root rights and get superSu checker - he show me 5 Android
0 Voto
1 Resposta
I'm making a program where I ask the user's name. When the name is entered I want the user to say if the name is correct or not.
0 Voto
2 Respostas
How to create a page with a btn and when clicked prompts to enter text which shd be shown&when text is clicked it must be delete
0 Voto
1 Resposta
I want a code to be executed when a user scroll on a website? ?? I heard jQuery can do that...if it xan then how do I go by it?
0 Voto
2 Respostas
Quente hoje
How to improve code readability
0 Votes
Functions
1 Votes
App
0 Votes
I NEED to make a game
0 Votes
Please help with the output
0 Votes
Grouping data is not working
0 Votes
Use of flag
0 Votes
Mentor
0 Votes