IO流——缓冲流之BufferedWriter

    xiaoxiao2026-08-30  14

    package com.io.ioDemo; import java.io.BufferedWriter; import java.io.File; import java.io.FileWriter; import java.io.IOException; public class BufferedWriterDemo { public static void main(String[] args) { BufferedWriter bw = null; try { bw = new BufferedWriter(new FileWriter(new File("c:\\bw.txt"))); bw.write(new String("这是一个BufferedWriter的例子")); } catch (IOException e) { e.printStackTrace(); }finally { try { bw.close(); } catch (IOException e) { e.printStackTrace(); } } } }
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