Q&A Discussions
public static void main(String args[])
Runnable() {
public void run() {
new RegisterMenu().setVisible (true);
2 Votes
5 Answers
class Myclass {
public static void main(String []args){
System.out.println.("I'm learning java");
}
}
0 Votes
3 Answers
My question is why void is used with main in public static void main(String ab[])?
2 Votes
4 Answers
public class Hello World
{
public static void main(String [ ] args )
}
{
System.out.println ("Hello World");
2 Votes
8 Answers
package statictest; public class StaticTest { public static void main(String args[]) { System.out.println(Test.i); } }
-1 Vote
2 Answers
Whats the difference between "public static void main()" and 'public static void main(String [ ] args)"??
0 Votes
2 Answers
class and object
1 Vote
1 Answer
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 Votes
8 Answers
Can someone explain this code to me....
class ReverseNumberDemo
{ public static void main(String args[]) {
int num=123456789;
int reversenum =0;
while( num != 0 ) {
reversenum = reversenum * 10;
reversenum = reversenum + num%10;
num = num/10; }
System.out.println("Reverse of specified number is: "+reversenum);
}
}
the thing I don't get is the reversenum part......isn't reversenum=0 so wouldn't reversenum*10=0
0 Votes
8 Answers
Hot today
Sticky position
3 Votes
Help please?
3 Votes
Ejercicio Pytho
0 Votes
Online voting system
2 Votes
Suggestions needed
4 Votes
What is that z for
0 Votes