The full error I get isThe full error I get is
Exception in thread "main" java.lang.NullPointerException
at DLList$Node.access$3(DLList.java:105)
at DLList$ListIter.remove(DLList.java:182)...
Type: Posts; User: papated21
The full error I get isThe full error I get is
Exception in thread "main" java.lang.NullPointerException
at DLList$Node.access$3(DLList.java:105)
at DLList$ListIter.remove(DLList.java:182)...
I am trying to remove data from a double linked list using the remove method using a iterator and I keep getting a null pointer exception.
This is what I have
System.out.print("Enter student...