exam
....\.classpath
....\.project
....\.settings
....\.........\org.eclipse.jdt.core.prefs
....\bin
....\...\com
....\...\...\itheima
....\...\...\.......\Test1.class
....\...\...\.......\Test10.class
....\...\...\.......\Test2.class
....\...\...\.......\Test3.class
....\...\...\.......\Test4.class
....\...\...\.......\Test5.class
....\...\...\.......\Test6.class
....\...\...\.......\Test7.class
....\...\...\.......\Test8.class
....\...\...\.......\Test9.class
....\src
....\...\com
....\...\...\itheima
....\...\...\.......\Test1.java
....\...\...\.......\Test10.java
....\...\...\.......\Test2.java
....\...\...\.......\Test3.java
....\...\...\.......\Test4.java
....\...\...\.......\Test5.java
....\...\...\.......\Test6.java
....\...\...\.......\Test7.java
....\...\...\.......\Test8.java
....\...\...\.......\Test9.java