Java读写txt的功能，如何实现长尾词的智能识别与提问？

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使用Java读取和写入txt文件的基本代码如下：

javaimport java.io.BufferedReader;import java.io.BufferedWriter;import java.io.FileReader;import java.io.FileWriter;import java.io.IOException;

public class Text { public void JavaToText(String text) { BufferedWriter bw=null; try { bw=new BufferedWriter(new FileWriter(output.txt)); bw.write(text); } catch (IOException e) { e.printStackTrace(); } finally { try { if (bw !=null) { bw.close(); } } catch (IOException ex) { ex.printStackTrace(); } } }}

java读写txt

import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.FileReader; import java.io.FileWriter; import java.io.IOException; public class Text { public void JavaToText(String text) { FileWriter fw = null; BufferedWriter bw = null; try { fw = new FileWriter("/home/text.txt"); bw = new BufferedWriter(fw); bw.write(text); bw.close(); fw.close(); } catch (IOException e) { e.printStackTrace(); } } public String TextToJava() { FileReader fr = null; BufferedReader br = null; String text = null; try { fr = new FileReader("/home/text.txt"); br = new BufferedReader(fr); text = br.readLine(); br.close(); fr.close(); } catch (Exception e) { e.printStackTrace(); } return text; }