SCJP題庫第070題

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Given the fully-qualified class names:
com.foo.bar.Dog
com.foo.bar.blatz.Book
com.bar.Car
com.bar.blatz.Sun
     Which graph represents the correct directory structure for a JAR file from which those classes can be used by the compiler and JVM?


A. Jar A
B. Jar B
C. Jar C
D. Jar D
E. Jar E

Ans: A

解說:
在程式中是套件，類別放在檔案系統中，套件即是目錄，類別即是目錄中的檔案

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