Q&A Discussions
what is the output of this code?
template<class t>
void f(t){
static int I=0;
cout<<I++;
}
int main (){
f(1);
f(1.0);
f(1);
}
1 Vote
3 Answers
What is future of android i heared that , any one can create app with out much programming skill is it true ?
1 Vote
3 Answers
Im beginner and confuse that what should i learn web development or app development???im non cs student but make a career in IT.
0 Votes
2 Answers
how I can know what numbers can be stored with the two' s complement to avoid overflow?
I would appreciate any answer :)
0 Votes
2 Answers
What if we don't use the target attribute in the anchor tag? Will the linked web page get opened in the same web?
0 Votes
2 Answers
What is em? Is it the size of text showed up on screen.. Like 2em meaning 2 times the present size of text..??
1 Vote
3 Answers
Where all can you "pull" (source) an image from; meaning, does it have to be a URL, or can it be a file (is that what is meant by "relative" and "absolute")? Also, how do you "format" the image/where do you put it so it can be accessed by the code and used on the webpage?
2 Votes
7 Answers
Hello guys. I just wanna ask. If i wanna learn about programming what should i study. Like C++ , php, html. No idea . Guys. Hope can you help me.
0 Votes
5 Answers
Some of my codes are working properly in apps like Dcoder but not in the code playground of Sololearn. What did I do wrong?
1 Vote
2 Answers
In HTML5 the nav tag whether used inside head or body leaves all other written content underlined in output. What should I do ?
1 Vote
3 Answers
What should I be doing in sololearn to aquire the skills to create a twitter like app almost duplicate but main function. Is dif
1 Vote
3 Answers
If I learned and mastered html should i learn html5 ? and what are the benefits that i will get from learning html5 ?
1 Vote
1 Answer
Can we overload Main method in Java? And what if if did overload it i.e. from which method the main thread will start from?
1 Vote
3 Answers
I have completed some courses before I lost my phone now that am back sololearn want me to restart it what should I do
1 Vote
3 Answers
I have been using c++ for competetive coding since 2 years but now i want to switch to python. What are the pros and cons?
1 Vote
3 Answers
Dear all, i'm a beginner, what kind of coding should i learn if i want to build an android app ? Something like calculator ?
1 Vote
2 Answers
Hello guys, I wanted to make a program that will print the details entered by user so what should I add to make it ???
0 Votes
2 Answers
What is the output of this code?
int arr[] = {2, 4, 6};
int x = (*arr + 1) * (*(arr + 1));
cout << x;
1 Vote
1 Answer
The cost prize of n articles is the same as the selling prize of x articles.if the profit is p% then what is the value of x?
-1 Vote
5 Answers
What is the best way to import a sql file into a js file by node and how to use sql file query in the js file
1 Vote
2 Answers
Anyone knows what is the best android website builder (which uses coding) which is free?
0 Votes
2 Answers
What do most of the companies demand now a days? Python, C++,java or anything else?
0 Votes
2 Answers
can anyone tell me, what are the browsers that doesn't support the audio elements?
0 Votes
2 Answers
What if, in java programming language, we said "function" instead of "method"? Any thoughts?
0 Votes
2 Answers
WHAT IS NODE.JS ND ELECTRON.JS WHATS THEIR USE.WHY CANT WE CREATE PROGRAMS WITHOUT THOSE.
0 Votes
1 Answer
What is the @Override method/function in java? & How do you use this method/function?
0 Votes
1 Answer
