使用換行符前,使用當前操作系統的換行
1 // 讀取換行符
2 System.getProperty("line.separator");
2 System.getProperty("line.separator");
換行與路徑
1 line.separator(windows:"\r\n";unix:"\n");
2 file.separator(windows:"\";unix:"/");
3 path.separator(windows:";";unix:":");
2 file.separator(windows:"\";unix:"/");
3 path.separator(windows:";";unix:":");