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...
could you help me with writing the loops to do the calculations.
Do you know how I could write a matrix multiplication method
How do I test to see if the matrices are the same size.
This is all I could come up with and I can't figure out how to get them to add up together.
public class UtilityMatrix {
public static int[][] addMatrix(int[][] a, int[][] b) {
int[][] c...