修复class X is public, should be declared in a file named X.java 的错误 重命名文件 要修复此错误,请将文件重命名为 Test.java,其中包含 Test 类,如下所示。 示例代码(Test.java 文件): publicclassTest{publicstaticvoidmain(String[] param){ HiWorld(); System.exit(0); }publicstaticvoidHiWorld(...
JAVA中 错误显示的是 the public type must be defined in its own file 该这么该我是初学者 这个是在继承抽象类时,子类应该只要实现父类的抽象方法就可以了啊 但是就出现了这个问题 答案 公共类型必须定义在它自己的文件,难道你的代码public class XX和你的文件名不一样?按照字面意思是这个问题,因为一个文件只...
Error:(4, 8) java: class Hello is public, should be declared in a file named Hello.java Error:(7, 8) java: class A is public, should be declared in a file named A.java Error:(8, 9) java: modifier private not allowed here //Error:(8, 11) java: modifier protected not allowed ...
补充2:运行时常量池相当于Class文件常量池具有动态性,Java语言并不要求常量一定只有编译期间才能产生,运行期间也可以将新的常量放入池中,String类的intern()方法就是这样的。 看看下面代码的执行结果是什么并且比较一下Java 7以前和以后的运行结果是否一致。 String s1 = new StringBuilder("go") .append("od").to...
javac Main.java As soon as we press theEnterkey, it gives the following error. Main.java:1: error: class Test is public, should be declared in a file named Test.javapublic class Test{^1 error What does this error mean? Why is it occurring? It means that we must have the public ...
出现The public type xxx must be defined in its own file这个问题,是由于定义的JAVA类同文件名不一致。public类必须定义在它自己的文件中。 解决方法: 1、把文件名修改同公共类一样的名字; 2、把类名修改成同文件名; 3、子类继承父类时,不需要再用public修饰。
error question: toString() in java.lang.Object is not defined in a public class Ernesto Leyva Ranch Hand Posts: 62 posted 16 years ago Hello,Someone knows why the java compiler throws the following error:"toString() in java.lang.Object is not defined in a public class or interface; ...
acm 1002 老是Presentation Error package one;import java.util.Scanner;public class Main {public static void main(String[] args) {int n,j=1;String a,b;char[] a1,b1;int[] sum1,a2,b2;Scanner in = new Scanner(System.in);n = in.nextInt();while ((n--) > 0) {a = in.next();...
java.lang.Object IPublicClientApplication com.microsoft.identity.client.PublicClientApplication public class PublicClientApplication implements IPublicClientApplication,ITokenShareThis is the entry point for developer to create public native applications and make API calls to acquire tokens. Client ID: The...
CloudError 服务的错误响应。 CloudErrorBody 服务的错误响应。 CustomDnsConfigPropertiesFormat 包含来自客户的自定义 Dns 解析配置。 DdosSettings 包含公共 IP 的 DDoS 保护设置。 DdosSettingsProtectionMode 公共IP 的 DDoS 保护模式 Delegation 详细说明将子网委托到的服务。 DeleteOptions 指定删除 VM 时公共 ...