给出下面代码: public class test{ ...}哪个选项是正确的? ( )
举一反三
- 下列哪个选项的java源文件代码片段是不正确的 A: package testpackage; public class Test{ } B: import jav i *; package testpaekage; public class Test { } C: import javi*; class Person { } public class Test { } D: import javi*; import jav aw*; public class Test{ }
- 下列哪个选项的java源文件代码片段是不正确的( )。 A: package mypackage; public class Test{ } B: import java.io.*; class Person{ } C: C. import java.io.*; package mypackage; public class Test{ } D: import java.io.*;import java.awt.*;public class Test{ }
- 给定如下代码,下面哪个可以作为该类的构造函数 ( )public class Test {}
- 下面哪些代码段是正确的Java源程序? A: package testpackage; public class Test{//do something...} B: import java.io.*; package testpackage; public class Test{// do something...} C: import java.io.*; class Person{// do something...} public class Test{// do something...} D: import java.io.*; import java.awt.*; public class Test{// do something...}
- 下面哪些代码段是正确的Java源程序?( ) A: import java.io.*; package testpackage; public class Test{/* do something... */} B: import java.io.*;class Person{/* do something... */}public class Test{/* do something... */} C: import java.io.*; import java.awt.*; public class Test{/* do something... */} D: package testpackage;public class Test{/* do something... */}