摘要: 一、文件存储 数据存储到文件中: public void save(){ String data = "Data to save"; FileOutputStream out = null; BufferedWriter writer = null; try{ out = openFileOutpu 阅读全文
posted @ 2018-01-31 19:12 clicli 阅读(319) 评论(0) 推荐(0)