在java程序中怎么把txt文件的所有内容读到字符串数组中？？急求…

Question

如题所述

Answer 1

final String FILENAME = "D:\\file.txt";
BufferedReader reader = new BufferedReader(new InputStreamReader(new FileInputStream(FILENAME), "GBK"));
String str;//最后的字符串
String tmp;//临时字符串
while((tmp= reader.readLine()) != null) str += tmp;//一行一行读
reader.close();本回答被提问者采纳