My method that adds a new node to the end of a linked list keeps throwing NullPointerExceptions
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What is a NullPointerException, and how do I fix it?
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System.NullPointerException
38056
Reversing a linked list in Java, recursively
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Strange Java null behavior in Method Overloading
43758
When should I use a List vs a LinkedList
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NullPointerException : println needs a message in android
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Creating a linked list with a for loop
128142
java.lang.NullPointerException at org.apache.jsp.foo_jsp._jspInit(foo_jsp.java:22)
131552
new ArrayList() failing in Java
64332
avoiding null reference exceptions
96021
Correctly implementing a singly linked list C++
1605
What is the reason behind "non-static method cannot be referenced from a static context"?
146476
Java: Why aren't NullPointerExceptions called NullReferenceExceptions?
92797
How to debug NullPointerException in selenium-java
87232
How do I create a Linked List Data Structure in Java?
11537
What is IndexOutOfBoundsException? How can I fix it?
98866
Null Pointer Exception on getGraphics()