DataOutputStream 用 writeChars() 写入文件的字符串怎么读出来

Question

DataOutputStream out = new DataOutputStream(new FileOutputStream(filename));out.writeChars("中国");这个数据怎么读出来。（ 像int型的有readInt() ）

Answer 1

char c = '\0';

while ((c = inData.readChar()) != '\0') {

System.out.print(c);

}

Answer 2

char c = '\0';

while ((c = inData.readChar()) != '\0') {

System.out.print(c);

}