A、FileInputStream fis = context.openFileInput(“data.txt”)
B、FileOutputStream fos = context.openFileOutput(“data.txt”,Context.MODE_PRIVATE)
C、String number = etNumber.getText().toString().trim()
D、String password = etPassword.getText().toString(
A、对
B、错
A、setInput()
B、setOutput()
C、getEventType()
D、setEventType()
A、XmlPullParser.END_TAG
B、XmlPullParser.START
C、XmlPullParser.START_TAG
D、XmlPullParser.END
A、对
B、错