import java.util.Arrays; import java.util.ArrayList; import java.util.List; public class array_merge { public static void main(String[] args) { //利用列表合併 String a[]={"A","E","I"}; String b[]={"O","U"}; List list=new ArrayList(Arrays.asList(a)); list.addAll(Arrays.asList(b)); Object[] c=list.toArray(); System.out.println(Arrays.toString(c)); //通過數組合並 String d[]=new String[a.length+b.length]; for(int i=0;i<a.length;i++){ d[i]=a[i]; } for(int i=a.length;i<d.length;i++){ d[i]=b[i-a.length]; } for(int i=0;i<d.length;i++){ if(i!=0){ System.out.print(","); } System.out.print(d[i]); } } }
輸出結果爲:
[A, E, I, O, U]
A,E,I,O,U