实验八第三题test.java，备份readme.txt

实验8/src/step3/DeleteFiles.java

@@ -1,3 +1,4 @@
+//DeleteFiles.java
 package step3;
 
 import java.io.File;

实验8/src/step3/test.java

@@ -0,0 +1,11 @@
+//test.java
+package step3;
+
+import java.io.IOException;
+
+public class test {
+    public static void main(String[] args) throws IOException {
+        DeleteFiles deleteFiles = new DeleteFiles();
+        deleteFiles.start();
+    }
+}