String filename = "F:\\test123.txt";FileOutputStream stream = null;OutputStreamWriter writer = null;try { stream = new FileOutputStream(filename, true); writer = new OutputStreamWriter(stream); writer.write("test"); writer.write("%!%"); writer.write("123"); writer.write("\n");} catch (Exception e) { e.getStackTrace();}finally { try { writer.close(); stream.close(); } catch (IOException e) { e.printStackTrace(); }}
原文地址:https://www.cnblogs.com/fc-shi/p/10565933.html
时间: 2024-08-30 10:04:10