Java Eclipse error java.lang.ArrayIndexOutOfBoundsException

**prathamkool** · 10-05-2011, 11:20 AM

Hi frndz my code is

public class ADD
{
public static void main(String[] args)
{
int a,b;
a=Integer.parseInt(args[0]);
b=Integer.parseInt(args[1]);

System.out.println("sum is "+(a+b));

}

}

when I used it from cmd it works fine
output:-
c:\>java ADD 5 9
sum is 14

I am new on Java Eclipse but same code when I used in Java Eclipse IDE it gives me Error:-

Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 0
at ADD.main(ADD.java:7)

Plz Help Thnx....

**JosAH** · 10-05-2011, 12:24 PM

Did you pass your command line arguments? My guess is that you didn't ... it isn't Eclipse's fault.

kind regards,

Jos

**prathamkool** · 10-05-2011, 02:19 PM

hey I got it....
I found Arguments tab in Run config...
THNX...

**Nisha Raj** · 07-25-2012, 04:01 PM

Dis s d correct one..try this..

public static void main(String[] args) throws IOException {
System.out.println("Addition of two numbers!");
BufferedReader buf=new BufferedReader(new InputStreamReader(System.in));
String s=buf.readLine();
int a=Integer.parseInt(s);
String t=buf.readLine();
int b=Integer.parseInt(t);
int sum = a + b;
System.out.println("Sum: " + sum);
}
}