定义String数组名字随机获取一个人名

private static void eg2() {
		//定义String数组 名字随机获取一个人名
		String[] name= {"张三","李四","王五","赵六","田七"};
		Random rd=new Random();
		int y=rd.nextInt(5);
		System.out.println(name[y]);
	}

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转载自blog.csdn.net/jinxinxinxinxin/article/details/121546709