wrong output

[naved momin]

the code was running fine for 5 minutes but now gives an wrong output
when i entered 50 50 50 it throws to catch clause which is NumberFormatException ,
which is not supposed to happen , whats wrong here can any one tell me

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
		{
			no1 = Integer.parseInt(b.readLine());
			no2 = Integer.parseInt(b.readLine());
			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. ");
		}

		


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

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

[Campbell Ritchie]

As I said before, why are you not using a Scanner?
If you enter the line "50 50 50", that is not in the correct format for a number. It might be correct for three numbers, but your code requires you get one number out of it.

[naved momin]

Campbell Ritchie wrote:As I said before, why are you not using a Scanner?
If you enter the line "50 50 50", that is not in the correct format for a number. It might be correct for three numbers, but your code requires you get one number out of it.

thanks i got that

[Campbell Ritchie]

You're welcome