I am trying to merge 2 sorted LinkedList into one sorted List , but getting NullPointerException?
49
What is a NullPointerException, and how do I fix it?
142683
Compare objects in LinkedList.contains()
152249
Sorted collection in Java
108336
Nullable Object must have a value #2
10867
How to avoid ArrayIndexOutOfBoundsException or IndexOutOfBoundsException?
91755
Java Beginner: How do I link one linked list to another?
115069
Merge two lists in constant time in Java
8283
Why does null reference print as "null"
128142
java.lang.NullPointerException at org.apache.jsp.foo_jsp._jspInit(foo_jsp.java:22)
96021
Correctly implementing a singly linked list C++
87189
System.NullPointerException
37988
System.NullPointerException: Attempt to de-reference a null object:
96103
Why is there no SortedList in Java?
55951
Passing arraylist of objects between activities
120325
Whats the use of this() in linkedlist.java
73120
Nullpointerexception when trying to send data from activity to class
111535
Why does the ArrayList implementation use Object[]?