At Junky: I theoretically understand how a list works. The problem is I cannot tell if my code does what a list is supposed to do. I do not really understand it. Thats why it would be so helpful if...
Type: Posts; User: felixtum2010
Re: Singly Linked List of Integers, get(int i) function throws Null Pointer Exception
At Junky: I theoretically understand how a list works. The problem is I cannot tell if my code does what a list is supposed to do. I do not really understand it. Thats why it would be so helpful if...
Re: Singly Linked List of Integers, get(int i) function throws Null Pointer Exception
I have never heard of that. It would solve my problem though.
Can you tell me how the circular list is implemented in my code?
Cheers
Re: Singly Linked List of Integers, get(int i) function throws Null Pointer Exception
Hi Norm,
I ran the code through a debugger and it turns out that current.this.next = null. In other words the this pointer does not point at the beginning of the list, but at the end. This is why...
Re: Singly Linked List of Integers, get(int i) function throws Null Pointer Exception
20 dollars to the one who fixes this otherwise fine code. pay via paypal
Re: Singly Linked List of Integers, get(int i) function throws Null Pointer Exception
Dont be scared by the length of the code, the paragraph that I am having trouble with is the get() method (5 lines).
I also think that the error lies in the append method somehow. I believe that...
Singly Linked List of Integers, get(int i) function throws Null Pointer Exception
Dear Forum,
I have written this neat Java Class as part of my preparation for next week's exams. Somehow, the function IntList get(int i), which is supposed to return a reference to the i-th...