import java.util.Arrays; |
02 |
03 |
public class ArrayCopy
{ |
04 |
public static void main(String
args[]) { |
05 |
System.out.printf( "Before
(original)\t%s%n" ,
Arrays.toString(args)); |
06 |
String
copy[] = Arrays.copyOf(args, 4 ); |
07 |
System.out.printf( "Before
(copy)\t\t%s%n" ,
Arrays.toString(copy)); |
08 |
copy[ 0 ]
= "A" ; |
09 |
copy[ 1 ]
= "B" ; |
10 |
copy[ 2 ]
= "C" ; |
11 |
copy[ 3 ]
= "D" ; |
12 |
System.out.printf( "After
(original)\t%s%n" ,
Arrays.toString(args)); |
13 |
System.out.printf( "After
(copy)\t\t%s%n" ,
Arrays.toString(copy)); |
14 |
} |
15 |
} |