廢話不多說了，直接給大家貼代碼了。
具體代碼如下所示：
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
public class Test {/*** Java怎么刪除數(shù)組中的一個元素并且向前移** @param args* @throws IOException*/public static void main(String[] args) {String[] arrays = { "", "", "", "", "" };System.out.println("數(shù)組刪除前:");for (int i = ; i < arrays.length; i++) {System.out.print(arrays[i]+" ");}String[] arrays =removeitem(arrays,"");System.out.println("");System.out.println("數(shù)組刪除后:");for (int i = ; i < arrays.length; i++) {System.out.print(arrays[i]+" ");}}public static String[] removeitem(String[] arrays,String str){String[] tempArr = new String[arrays.length];int i = ;for(String s:arrays){if(!s.equals(str)){tempArr[i] = s;i++; }}return tempArr;}} |
