whats wrong with my code ?

[naved momin]

when i run this code in cli (command line interface ) like terminal in linux
then the code runs fine
but when i run this same code in netbeans ..it gives me output like
first i entered 20 then 10 ..but it only print or accept second input ie 10.

 enter 1 nos 
 enter 2nd nos 
20
 nos are :10 0
 add: 10
10
BUILD SUCCESSFUL (total time: 13 seconds)

in cli

enter 3 nos for addition :  enter 1st no for addition : 20
 enter 2nd no for addition : 40
 enter 3rd no for addition : 40
 addition is :  100

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package sample;

/**
 *
 * @author naseem
 */

import java.io.*;

class Sample
{
	int no1 ;
                int  no2 ;
                        int  add;
	void setNo()throws Exception
	{
		BufferedReader r = new BufferedReader(new InputStreamReader(System.in));
               
		
                System.out.println(" enter 1 nos ");
		no1 = Integer.parseInt(r.readLine());
		
                System.out.println(" enter 2nd nos ");
		no1 = Integer.parseInt(r.readLine());
		
		System.out.println( " nos are :" + no1 +" "+ no2);
		add = no1 + no2 ;
		System.out.println(" add: " + add);
	}
	public static void main(String[] args)throws Exception
	{
		Sample s = new Sample();
		s.setNo();
	}
}

[Greg Brannon]

You can't be running the same program at the command line as the code you're showing us. The command line result can't start with:

"enter 3 nos for addition :"

when it doesn't exist in the code you've shown us. So you're actually running two different programs. To get the same results: Check the source directory for your command line run to find the *.java and *.class files that you're running at the command line and open the *.java file at that location in Netbeans.

Good luck!

[naved momin]

Greg Brannon wrote:You can't be running the same program at the command line as the code you're showing us. The command line result can't start with:

"enter 3 nos for addition :"

when it doesn't exist in the code you've shown us. So you're actually running two different programs. To get the same results: Check the source directory for your command line run to find the *.java and *.class files that you're running at the command line and open the *.java file at that location in Netbeans.

Good luck!

both are same with slight changes
here is the code

import java.io.*;

class TwoCatch
{
	int no1;
	int no2;
	int no3;
	int add;
	
	void setNo()throws Exception
	{
		BufferedReader b = new BufferedReader(new InputStreamReader(System.in));
		
		System.out.print(" enter 3 nos for addition : ");
		try
		{
			System.out.print(" enter 1st no for addition : ");
			no1 = Integer.parseInt(b.readLine());
			System.out.print(" enter 2nd no for addition : ");
			no2 = Integer.parseInt(b.readLine());
			System.out.print(" enter 3rd no for addition : ");
			no3 = Integer.parseInt(b.readLine());
		
			add = no1 +  no2 + no3 ;	
			
			//int div = 0 ;
			//div = add / div;
			//System.out.print(add);
		}

			
		
		catch(NumberFormatException n)
		{
			System.err.println(" please enter integer no . ");
		}
		
		
		

		catch(ArithmeticException a)
		{
			System.err.println(" no cannot be divided by 0. ");
		}
		catch(Exception e)
		{
			System.err.println(" unknown error ");
		}
		

		


		
		finally 
		{
			System.out.println(" addition is :  " +add);
		}
			//return add;

	}
	public static void main(String[] args)throws Exception
	{
		TwoCatch t = new TwoCatch();
		t.setNo();
	}
}

[Greg Brannon]

both are same with slight changes

Then they're not the same.

How can we help you resolve differences between two resulting outputs if the code you're running to achieve the two sets of results isn't the same?

I'm not even sure what your question is now. Please restate your question being as specific as possible about the "problem" and clearly identifying the subject code.