diff --git a/dump.java b/dump.java
new file mode 100644
index 0000000..44b6601
--- /dev/null
+++ b/dump.java
@@ -0,0 +1,70 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package readtest;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import org.apache.commons.io.FileUtils;
+
+/**
+ *
+ * @author root
+ */
+public class Readtest {
+
+ /**
+ * @param args the command line arguments
+ */
+ public static void main(String[] args) throws IOException {
+ // TODO code application logic here
+ List<string> result = new ArrayList();
+ System.out.println("fl="+new File("C:\\Users\\root\\Downloads\\Java-Interview-main").listFiles().length);
+ readDir(new File("C:\\Users\\root\\Downloads\\Java-Interview-main"),result);
+ String resultStr = "";
+ for(String item:result) {
+ resultStr += item;
+ resultStr += "\n";
+ }
+ FileUtils.writeStringToFile(new File("result.txt"), resultStr, "utf-8");
+ }
+ public static void readDir(File dir,List<string> resultContainer) throws IOException {
+ File[] files = dir.listFiles();
+ for(File file : files) {
+ 
+ if(file.isDirectory()) {
+ 
+ readDir(file,resultContainer);
+ }
+ else {
+
+ if(!file.getName().endsWith(".md")) {
+ System.out.println("skip:"+file.getName());
+ continue;
+ }
+ int readCount = 0;
+ System.out.println(file.getName());
+ String text = FileUtils.readFileToString(file, "utf-8");
+ String lines[] = text.split("\n");
+ for(String line:lines) {
+// System.out.println(line);
+ line=line.trim();
+ if( (line.startsWith("##")&#124;&#124;line.startsWith("> "))&&(line.endsWith("?")&#124;&#124;line.endsWith("?"))) {
+ 
+ line= line.replace("#","").replace(">","");
+ line = line.replaceAll("\\d+.", "").trim();
+ resultContainer.add(line);
+ readCount+=1;
+// System.out.println(line);
+
+ }
+ }
+ System.out.println("cou="+readCount);
+ 
+ }
+ }
+ }
+}
</div><div class="naked_ctrl">
<form action="/index.cgi/contrast" method="get" name="gate">
<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="https://github.com/cosen1024/Java-Interview/compare/main...FormatFa:Java-Interview:main.diff">(-&gt;オリジナル)</a>
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