题目内容
(请给出正确答案)
[单选题]
编译Java Application 源程序文件将产生相应的字节码文件,这些字节码文件的扩展名为()
A.class
B.java
C.html
D.exe
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A.class
B.java
C.html
D.exe
A.Java语言是面向对象的、解释执行的网络编程语言
B.Java语言具有可移植性,是与平台无关的编程语言
C.Java语言编写的程序可以无需其运行环境便“一次编译,到处运行”
D.Java语言可对内存垃圾自动收集。
A. throws IOException
B. throw IOException
C. throws Exception
D. throws RuntimeException
It is essential that these application forms ______ back as early as possible.
A) must be sent B) will be sentC) are sentD) be sent
________ back as early as possible.
A) must be sent B) will be sent
C) are sent D) be sent
A.I am waiting for your application
B.I am looking forward to hearing from you
C.I am waiting for your answer
D.I am longing for reading your application
A.be sent
B.will be sent
C.must be sent
D.are sent