>>789
public class Sum {
public static void main(String[] args) {
String[] tmp = args;
args = new String[args.length + 1];
System.arraycopy(tmp, 0, args, 1, tmp.length);
System.exit(main(args.length, args));
}
private static int atoi(String s) {
return Integer.parseInt(s);
}
private static void printf(String fmt, Object... args) {
System.out.printf(fmt, args);
}
private static
int main(int argc, String argv[])
{
int i, sum = 0;
for (i = 1; i < argc; i++)
sum += atoi(argv[i]);
printf("%d%n", sum);
return sum;
}
}