Spliting the commandline String and storing it in charArray and prints its Ascii Value of each Character

public class CharA
{
public static void main(String args[])
{
int[] j=new int[100];
String str=args[0];
char[] cs=str.toCharArray();
System.out.println("length=" + str.length());
for(int i=0;i<str.length();i++)
{
System.out.print(cs[i]);
j[i]=(int)(cs[i]);
System.out.println("  " + j[i]);
}
}
}

output:
java CharA "Hello World"
length=11

H  72
e  101
l  108
l  108
o  111
   32
W  87
o  111
r  114
l  108
d  100