Q&A Discussions
can I use #include <iostream> in place of <iostream.h> in claas 12 board exam ? In my textbook i have read about using <iostream.h> . what is the actual difference btween these two?
2 Votes
2 Answers
completed html, css, JS courses from sololearn, i want to practice these skills but clueless about what website to start with..
0 Votes
2 Answers
Which is the best database language please tell me I have to make games with it and what is sql ?
0 Votes
1 Answer
Aside from learning programming langguages. What are the things I also need to know to examine websites securities or build mine
1 Vote
1 Answer
If i type javac in the cmd prompt the required stuff do not appear on my screen. What do i do?
0 Votes
2 Answers
what is the syntax of the execution command format for testing a java code. is it start() because that doesnt work..
0 Votes
1 Answer
What is need for sending function as argument .We can simply call one function from other function and get the result?
0 Votes
2 Answers
what will be output??
#include <iostream>
using namespace std;
int main(int a)
{
cout << a << "\n";
return 0;
}
int main(char *a)
{
cout << a << endl;
return 0;
}
int main(int a, int b)
{
cout << a << " " << b;
return 0;
}
int main()
{
main(3);
main("Subodh");
main(9, 6);
return 0;
}
if output is compilation compilation error then how can we overload "main" function in C++
0 Votes
5 Answers
if protected is accessible by all the classes inside a same package and outside of the package too then what is the difference it does when compared to public?...
0 Votes
3 Answers
i just start learning js for few month and now i have no idea what is going on with. my code no matter how many times to find pr
0 Votes
1 Answer
Soory but I am asking a wrong question here ,my q is ( what course is best for me in C.S) I am student and I have cleared 12th.
0 Votes
2 Answers
What is the difference between syntax and semantic error ? How to know that the error is semantic or syntactic in C and C++ ?
1 Vote
1 Answer
Java developers is in the demand of programming jobs in the world or not ?if it is yes then what is the min. Requirement needed?
2 Votes
1 Answer
Hi guys, im making a console (like cmd) and my quastion is what commands would you guys like me to add. You can say anything.
0 Votes
2 Answers
please tell me what do you mean by the flowing line"If you pass more arguments than are defined, they will be assigned to an arr
0 Votes
1 Answer
what are the uses of python in hacking i need to know as i have enrolled myself in CEH and wanna learn some programming language
0 Votes
1 Answer
what is that output of this program
#include<iostream.h>
using namespace std;
int main()
{
int e1=5, e2=20, e3 = 15;
int *arr[ 3]= {&e1, &e2, &e3};
court<<*arr[*arr[1]-19];
return 0;
}
0 Votes
3 Answers
this is the normal code for DELETE one data in one clmn
DELETE FROM t.name WHERE clmn="data";
but what is the code for DELETE clmn?
come on guys answer me!
0 Votes
3 Answers
What if you write:
x = 12
\n x = x + 'string' \n
print (x)
;
is the output then "12string"?
0 Votes
2 Answers
What is the best software for practicing c and c++ programs in my computer ?? and how can I install that ??
0 Votes
2 Answers
Hey. I got this code from Google to input into my site but my website keeps rejecting it. What can I do to make it accepted?
0 Votes
1 Answer
What & where to begin with if I am looking forward to create android apps, like keyboards, Notes, ...?
-2 Votes
1 Answer
For javascript with heads and body do i put what i want to be executed in the body only?
0 Votes
1 Answer
Besides holding more than 1 million rows, what are the main advantages of SQL databases compared to Google spreadsheets?
0 Votes
1 Answer
What the benfit of using (using namespace std;) in c++programing ?and Can you write aprogram without use it ?
-1 Vote
1 Answer
So is assigning a variable to something the same as creating a tuple? or syntacticly what is the diff?
0 Votes
1 Answer
What is the difference b/t Web and c++ programming?in short why we get output on black screen in c++
0 Votes
1 Answer
What is the difference b/w using var keyword and not using var keyword for a variable in java script?
0 Votes
1 Answer
Can i create mobile app(android,ios) using only web stuff? What is the most useful web stack in your opinion?
-1 Vote
1 Answer
What code i should to know to create cheats(not to play with it only for training) in cs go?
-2 Votes
1 Answer
What is the best library for developing User Interfaces with Java....I have only used Java FX, are there others?
1 Vote
1 Answer
So... um... GETTER and SETTER are just public methods, what contain possibility to modify and show us private variables?
0 Votes
1 Answer
What does it mean when we equals content of a pointer variable to address of 1st element of array?
0 Votes
1 Answer
What is the purpose of the INHERIT value in CSS if a child inherits it's parents characteristics by default?
-1 Vote
1 Answer
I want to be a website developper freelancer What is the steps to make a program to a client
0 Votes
1 Answer
What distinguishes an app from a website? Is it saving them as (.apk) and a website as (.html) ?
0 Votes
1 Answer
What is wrong in this code?//I wanted to make sum and difference of two numbers that the user inputs.
0 Votes
1 Answer
Why can we not print the valur of 'var' without obj.printinfo function.? What is the role of this function?
1 Vote
1 Answer
What is best program to use when play with html and css to find error and see the code?
0 Votes
1 Answer
In the program of the life, there is a class House, what are some methods or properties of it?
0 Votes
1 Answer
How do these 'name' and 'value' attributes in the <input ...> tag work? I mean what do they mean?
0 Votes
1 Answer
I'm Interested to Start a SEO Job What Coding Language I have to learn as my background is marketing?
0 Votes
1 Answer
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1 Votes
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0 Votes
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0 Votes
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3 Votes
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0 Votes
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1 Votes