Solved

Coding without Eclipse

Posted on 2014-11-05
9
137 Views
Last Modified: 2014-11-23
I am preparing to go through a beginner Java certification program during breaks at work.  We are restricted from installing software so Eclipse is not an option.  Therefore, I have used the debugging tool at http://ideone.com.   Unfortunately, it is producing the error shown and it is not letting me get a view of just the coding window.  Is http://ideone.com a good option?  If so please explain why I might be getting the error below.run error
0
Comment
Question by:frugalmule
  • 4
  • 4
9 Comments
 
LVL 16

Assisted Solution

by:krakatoa
krakatoa earned 400 total points
ID: 40424358
Why not use Notepad or Notepad++ ?
0
 
LVL 16

Assisted Solution

by:krakatoa
krakatoa earned 400 total points
ID: 40424361
And you don't have a closing brace "}" on your main() method.
0
 

Author Comment

by:frugalmule
ID: 40424505
is there a debugger in Notepad++
0
How our DevOps Teams Maximize Uptime

Our Dev teams are like yours. They’re continually cranking out code for new features/bugs fixes, testing, deploying, responding to production monitoring events and more. It’s complex. So, we thought you’d like to see what’s working for us. Read the use case whitepaper.

 
LVL 16

Assisted Solution

by:krakatoa
krakatoa earned 400 total points
ID: 40424518
Don't think so no.

But finding your errors when you compile and run, is the place to discover yourself.
0
 

Author Comment

by:frugalmule
ID: 40425048
Can't run on these computers so I need an online solution that will allow me to debug and do real-time coding collaboration.

The code below is an example of code that I would need to be able to debug and do collaboration on in real time.
// Java Basics: Michael and Bruce, Who wins the race ?
// Michael and Bruce are friends. Both of them liked the same girl. One day they started fighting over her and decided that both of them will write a number on a chit. 
// The one whose number will be smaller will forget the girl and get out of other’s way.
// The problem was that they were not educated and hence they are still waiting for someone, who could help them to implement the plan.
// Now try to implement a program which can help them, using the above strategy.

public class Edureka_Compare_Numbers_ifelse {public static void main(String[] args)} ;
	
//TODO Auto-generated method stub

//defining two integer variables

int michaelNum;
int bruceNum;

//Scanner is used to read the data
Scanner user_scanner = new Scanner(System.in);

System.out.println("Enter the Numbers for Comparison");
System.out.println("Michael enter your Number:");
michaelNum = user_scanner.nextInt();
System.out.println("Bruce enter your Number:");
bruceNum = user_scannner.nextInt();

System.out.println("The Numbers that were entered are :");
System.out.println("Number 1 =" + michaelNum + " Number 2 =" + bruceNum);

//comparing the inputs if first num is greater than second, first wins or second wins
if(michaelNum > bruceNum){System.out.println("The First number is greater than the Second. Michael Wins!");}//if numbers are equal no one wins elseif (michaelNum == bruceNum){System.out.println("Both Numbers are Equal. No one Wins !");}}}

Open in new window

0
 

Author Comment

by:frugalmule
ID: 40425065
updated
0
 
LVL 16

Assisted Solution

by:krakatoa
krakatoa earned 400 total points
ID: 40425192
OK well I expect the Experts here will have some pointers for you, but afaics, I wouldn't know what the point in collaboration would be until a larger project would be involved. The code you quote above would fit easily into a text editor, and as to not being able to run such an app on your equipment, if it's not yours, then your sysadmin would appear a bit overzealous to me. ;)
0
 
LVL 27

Accepted Solution

by:
dpearson earned 100 total points
ID: 40425571
If that particular online tool isn't working for you, there are others to try:

https://www.codebox.io/stack/java
https://c9.io/
https://codeanywhere.com/

It's something of a hot area these days...
0
 

Author Comment

by:frugalmule
ID: 40431458
So far, the sites come up but don't work well because the require locally installed java components to run.
0

Featured Post

Technology Partners: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Java functions are among the best things for programmers to work with as Java sites can be very easy to read and prepare. Java especially simplifies many processes in the coding industry as it helps integrate many forms of technology and different d…
International Data Corporation (IDC) prognosticates that before the current the year gets over disbursing on IT framework products to be sent in cloud environs will be $37.1B.
Viewers will learn one way to get user input in Java. Introduce the Scanner object: Declare the variable that stores the user input: An example prompting the user for input: Methods you need to invoke in order to properly get  user input:
In this fifth video of the Xpdf series, we discuss and demonstrate the PDFdetach utility, which is able to list and, more importantly, extract attachments that are embedded in PDF files. It does this via a command line interface, making it suitable …

735 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question