让我们首先创建一个字符串数组并将其转换为列表。之后,将执行随机播放。
以下是字符串数组-
String str[] = {"A", "B", "C", "D", "E"};
将字符串数组转换为列表-
List<String>list = Arrays.asList(str);
现在随机播放数组-
Collections.shuffle(list);
import java.util.Arrays; import java.util.Collections; import java.util.List; public class Demo { public static void main(String[] args) { String str[] = {"A", "B", "C", "D", "E"}; List<String>list = Arrays.asList(str); Collections.shuffle(list); System.out.println("Shuffled the array using List = "+list.toString()); } }
输出结果
Shuffled the array using List = [C, B, E, D, A]