Discussions Q&R
Can anyone explain this why we use String a[] in public static void main (String a[])
0 Vote
2 Réponses
Fill in the blanks to define a generic class, which has a member method that returns the value of x.
Temp {
T x;
public
0 Vote
5 Réponses
using System;
namespace Project {
class MyClass {
public static void Main(string[] args) {
int age; string name;
0 Vote
1 Réponse
Please I'm confused; I really cant differentiate between static and public static........ I have a code here to show
0 Vote
2 Réponses
why is it not running?
import java.util.Scanner;
public class Myclass{
public static void main(String [] args){
Scanner in = new Scanner(System.in);
String a;
int b;
System.out.println("enter a word");
a = in.nextLine();
System.out.println("enter repetition")
b = in.nextInt();
for ( int = 0; x < b; x = x++)
System.out.println(a);
}
}
0 Vote
8 Réponses
What is the output of the following code? abstract class Calc { abstract public function calculate($param); protected func
0 Vote
1 Réponse
how to Write a class having two public variables and one member function
which will return the area of the rectangle in c++
0 Vote
4 Réponses
While doing sout(int + bouble) how to convert int on one line and double on the other
1 Vote
1 Réponse
If Methods in an interface are implicitly public, why do we need to use keyword public when define a method?
0 Vote
4 Réponses
Who is confident enough to keep sensitive files in the public directory, with the inclusion of well secured code? PHP.
4 Votes
1 Réponse
My code has been public for so long and i haven't gotten a single view. Is there something I'm missing?
1 Vote
3 Réponses
public class Program {
public static void main(String[] args) {
int [ ] myArr = {6, 42, 3, 7};
int sum=0;
for(int x=0; x<myArr.length; x++) {
sum += myArr[x];
}
System.out.println(sum);
}
}
very lovely program. please who can explain the meaning of "+=" in the code?
0 Vote
5 Réponses
Fill in the blanks to overload the greater than operator for the Box class.
public static ____ operator __(Box a,Box b) {
if (a.Height*a. Width > b.Height*b.Width)
______ true;
else
return false;
}
The blank space for "Box" have 4 char spaces, it wont let me pass!
8 Votes
22 Réponses
Once you test you html, css, and javascript code for you websites, how do you make your website public to the internet?
1 Vote
3 Réponses
public static void main (string[ ] args)
i have understood little bit that public means for whole method.
static?
void?
main is a method which creates a string array named args. why the name args?
please explain and correct if i am wrong?
0 Vote
3 Réponses
Is there any risk of sharing your code to the public?.. Does sharing my code to the public expose my project to hackers?
3 Votes
1 Réponse
What is the difference between starting a code with (Class My class ) *for example* and ( Public class program)
2 Votes
2 Réponses
import java.util.Scanner; public class SassAgain { static final char[][] matrix = { {'b', 'e', 't', 'y' },
0 Vote
1 Réponse
Pblic class program {
Public static void main .string[ ] args ){
for( x=1 ; x<=100 ; x++ ){
if( x%3=0 && x%4=0)
3 Votes
3 Réponses
public class Program {
static int div(int a, int b)
{
if(b == 0)
{
throw ArithmeticException("Division by Zero");
} else {
x = a/b;
return x;
}
}
public static void main(String[] args) {
int x= div(42,2);
System.out.println(x);
}
}
what is wrong with this code ..
0 Vote
5 Réponses
When and why should I use public, private, and protected functions and variables inside a class? What is the difference between
5 Votes
2 Réponses
Why cant eclipse compile this code? Some how it says "the public type program must be defined in it's own file". At line 22
4 Votes
2 Réponses
public class Program {
public static void main(String[] args) {
int result = 0;
for (int i=0; i<5; i++) {
if (i==3) {
result += 10;
}
else {
result += i;
}
}
System.out.println(result);
}
}
The result is 17. But how? I want to understand. please help.
0 Vote
3 Réponses
Wap to print strong number
-1 Vote
2 Réponses
Why doesn't my code show up on code playground?Even after making my code public is there any method so that it comes on codeplay
2 Votes
3 Réponses
Wich jobs need to be a progamer ? Does it helps if I wanna be a videogame developer?
2 Votes
3 Réponses
Hi guys,i have a qus,what do the start do(obj.start())?
I will be grateful if you help me
class Loader extends Thread {
public void run() {
System.out.println("Hello");
}
}
class MyClass {
public static void main(String[ ] args) {
Loader obj = new Loader();
obj.start();
}
}
0 Vote
4 Réponses
Why i have to write this class MyClass {
public static void main(String[ ] args) in a java program
-1 Vote
2 Réponses
Help with private function
2 Votes
6 Réponses
After I write my html file what I need to do to make it visible for public, or how public show my file?
1 Vote
4 Réponses
I am getting this warning in output screen while creating a public code, what is wrong? How can i fix it?
0 Vote
1 Réponse
In public section- is 'var' acting as a data type for (a) during initialization. Or is (a) being assigned to variable 'var'.
1 Vote
3 Réponses
Aujourd'hui en vedette
What is a web browser intension?
1 Votes
Mentors
1 Votes
Percobaan
0 Votes
Thread local : global vs local
0 Votes
Postgrrsql and python
0 Votes
Codding lern
0 Votes
python
0 Votes
Is there LUA?
0 Votes