Merge (or add) two arrays into one in Java
Description
The following code shows how to merge (or add) two arrays into one.
Example
// w w w .j a v a 2s . c om
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public class Main {
public static void main(String args[]) {
String[] a = { "a", "b", "c" };
String[] b = { "d", "e" };
System.out.println(Arrays.toString(a));
System.out.println(Arrays.toString(b));
List<String> list = new ArrayList<String>(Arrays.asList(a));
list.addAll(Arrays.asList(b));
Object[] c = list.toArray();
System.out.println(Arrays.toString(c));
}
}
The code above generates the following result.
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