Byte class ?

[Hardik]

class Demo
{
public static void main(String[] args)
{
int a;
byte b;
a = Integer.parseInt(args[0]);
b = Byte.parse.Byte(args[1]);
System.out.println("Result = "+(a*b));
}
}


-->In 8 th line there i have used Byte class that is correct ? If not then what
will be the code for this .

[RamyaSivakanth]

Hi,
Gothru Sun tutorial before writing the code.
Write comments what u want to acheive then ask doubts.See the corrected code below.Here Byte is class which is having parseByte method to convert the String arg to Byte arg.

class Demo
{
public static void main(String[] args)
{
int a;
byte b;
//Got the String value and converted to int  
a = Integer.parseInt(args[0]);
//Got the String value and converted to byte
b = Byte.parseByte(args[1]);

//Multiplied and displayed

System.out.println("Result = "+(a*b));
}
}