why is this code not working

Question

this code is for reading text files in my HUAWEI cellphone
https://code.sololearn.com/c1XNSM384j3s/?ref=app

Answer 1

You have to surround the while along the br.close() with a try statement, and after enclosing do a catch(IOException e){ System.out.println(e); }

EDIT: Didn't see the Throws initially, just add the IOException there