can i know the error in this code... am unable to run this code

class DemoArray { public static void main(String args[]) { int arr[]={12,13,14,15}; int n=arr.lenght; System.out.println("length of array:"+n); for(int i=0;i

System.out.println(arr[i]);

} }

View Answers

May 30, 2012 at 2:54 PM

You have used incorrect symbol in your code like < >. The for is improper and not completed. Moreover, you have open and close braces properly. Anyways, we have modified your code. Here it is:

class DemoArray {
    public static void main(String args[]) {
        int arr[]={12,13,14,15}; 
        int n=arr.length; 
        System.out.println("length of array:"+n);
        for(int i=0;i<n;i++){ 
          System.out.println(arr[i]);
        }
    }
}

Ads

Advertisements

I am new to java applets. When i run this code on applet viewer status is displayed that applet not initialized
I am new to java applets. When i run this code on applet viewer status is displayed that applet not initialized import java.awt.*; import java.awt.event.*; import java.applet.*; public class Textfields extends Applet implements

Can i write JavaScript code in AjaxResponse Code ?
Can i write JavaScript code in AjaxResponse Code ? Hai Every Dynamic's We can't write JavaScript code in Ajax Response Code.Why because it takes...'s not working.rather than that i try to created on innerHtml document. here

this is my javascript code and i am not understanding the mistake in this,please help me?
this is my javascript code and i am not understanding the mistake in this,please help me? <html> <h2>Form Validation</h2> <script language = "Javascript"> function checkEmail

Code error
seconds) Hw can i correct this code???????? Basically, the Exception...) read.close(); } } } While using this it shows error as: run...Code error package trail; import

this is my code but i cant able to run it wt is the problem
this is my code but i cant able to run it wt is the problem import java.io.*; class createthread { int thread=4,i; class thread1 extends createthread { public void run() { for(i=0;i

Run a simple EJB code
Run a simple EJB code I found the code this. However, as I have no idea with EJB, I can't understand how to run it. Can anybody help me by giving steps (by giving snapshots or writing full procedure)how to run it (any platform

I want to know the all possible syntax for EL code to print the first element of an array.
I want to know the all possible syntax for EL code to print the first element of an array. Which is the correct EL codes syntax to print the first element of an array named employeeArray. ${employeeArray["0"]} or ${employeeArray

can i Execute PHP code inside python script?
can i Execute PHP code inside python script? can i Execute PHP code inside python script

Swing error in code
_ON_CLOSE); sc.setVisible(true); } } I am getting...Swing error in code import java.rmi.*; import java.awt.*; import... Panel(new GridLayout(2,2)); SInterface i; public SClientsr

i am getting an error in adding a menu item to a menu.
i am getting an error in adding a menu item to a menu. i am not able to execute the menu program. i am getting an error at menu.add(menuitem); it says add method is undefined for type menu. but as far as i know that is only way

How can i implement the calculator programe in jsp code
How can i implement the calculator programe in jsp code Please send code for the calculator using jsp technologies please guidelines to me. Here is a simple jsp calculator code that accepts two numbers from the user

this code gives addition of 2 numbers in j2me..but the code is not executing ..can u pls find out the error...??
this code gives addition of 2 numbers in j2me..but the code is not executing ..can u pls find out the error...?? import javax.microedition.midlet.*; import javax.microedition.lcdui.*; public class add1 extends MIDlet implements

i want code for these programs
i want code for these programs Advances in operating system Laboratory Work: (The following programs can be executed on any... use of a bounded buffer (size can be prefixed at a suitable value

Java code error - Java Beginners
Java code error Hi, I am using a MooreQuery to look for neighbors...()){ ................................................. Even though I have the if (query != null), I still get a nullPointer exception from the query when trying to iterate , Can anyone help me

Jsp error when i run this a jsp file
Jsp error when i run this a jsp file hi I got this error when i run the jsp file in IDE and outside also please help me...) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) Please post your code

I am getting error.How can i get details
I am getting error.How can i get details Exception in thread "main" java.sql.SQLException: Listener refused the connecti n with the following error: ORA-12505, TNS:listener does not currently know of SID given in connect

code
code hi I need help in creating a java code that reminds user on a particular date about their festival. i have no clue of how to do it.. am looking forward to seek help from you

Java Code Color Function Error
Java Code Color Function Error Java Code Color Function Error

In JSP page, inside a javascript function, can I place a java code using scriptlet tag?
In JSP page, inside a javascript function, can I place a java code using... is trying to close a window, I am calling a java script function closeWind() in jsp page. In a separate java file, in a method checkListValue(), I am doing

code
I am not able to do so. Is it always necessary to do this when using function...code Heris the javascript code.It works ffine but i would like to know what is the meaning of line this.SetData=SetData and next three lines after

i need program or code for this program
i need program or code for this program out should be in this form 1 2 3 4 5 6 3 5 7 9 11 8 12 16 20 20 28 36 48 64 112

Applet run with appletviewer but not in browser, any code problem.
());// error on bold line, please help me ASAP, because I am trying for three day's...Applet run with appletviewer but not in browser, any code problem. Hi,My problem is when I am running my applet in appletviewer index.html, Its work

code
code i have four textboxes.whenever i click on up,down,left or down arrows then the cursor move to another textbox based on the key pressed.i want code for this in javascript

one error but i dont know how to fix it o_O!!!
one error but i dont know how to fix it o_O!!! where is the mistake here ?? import java.utill.Scanner; public class Time { public static void..."); } } the compilar told me that there is only one error... thx

getting error in your login form code
getting error in your login form code i tried your code for login form but i am getting an error.the error is undefined index userid and password.the code is $fuser=$POST["userid"];. how to solve this problem please help me

My Base Class is Changing every time in my code. How I can overcome this?
My Base Class is Changing every time in my code. How I can overcome this? I have had the below question asked in interview, i'm curious to learn the answer. I have a base class, 'GeneratorBaseClass' that is extended

Ads