//System.arraycopy
import java.util.Arrays;
class Arrays11{
public static void main(String[] args){
int a[] = {10,20,30,40,50};
int b[] = {1,2,3,4,5};
System.arraycopy(a, 1, b, 2, 3);
System.out.println(Arrays.toString(a));
System.out.println(Arrays.toString(b));
}
}