While reading the next and previous lines in a file I get a null pointer exception
49
What is a NullPointerException, and how do I fix it?
108063
Reading a specific line from a text file in Java
61377
Java: Reading a file into an array
72675
I don't understand why this is causeing my program to crash?
60078
Exception in thread "main" java.lang.StringIndexOutOfBoundsException: String index out of range: 11
54382
Testing stream.good() or !stream.eof() reads last line twice
116667
Adding only specific text from a file to an array list, part 2 - Java
55274
Java: Exception itself is null
32262
How can I read a file even when getting an "in use by another process" exception?
137810
Java read file got a leading BOM [ ï»¿ ]
20432
Processing lines from one text file to another
146925
Going through a text file line by line in C
5236
How can I repeatedly read user input using Scanner java
150350
Read a line-oriented file which may not end with a newline
98233
STATUS_ACCESS_VIOLATION when reading file int struct
154246
Program is skipping over Getline() without taking user input
100587
Number of lines in a file in Java