public class HelloWorld {

    public static void main(String[] args) {

// 定义一个长度为5的字符串数组，保存考试科目信息

String[] subjects = {Oracle,PHP,Linux,Java,HTML}                   ;

// 分别为数组中的元素赋值

subjects[0] = "Oracle";

subjects[1] = "PHP";

subjects[2] = "Linux";

subjects[3] = "Java";

subjects[4] = "HTML";

System.out.println("数组中第4个科目为：" +subjects[3]         );

}

}