Timeline for Implementation of a Generic Singly Linked List in Java
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
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| Jul 26, 2017 at 9:43 | comment | added | xander | In that case I'd use a debugger and step throught the code of your fetch method to see what's going on, maybe it's not even the fetch method itself but the data in your list is corrupted from another operation and it fails because of that, so the debugger is your friend in cases like this. :) | |
| Jul 26, 2017 at 9:40 | comment | added | Engr_Ondigo | My biggest issue is, why does it fetch the last inserted item just fine, but if I try to fetch the first or second item, it returns null even though the nodes are there. | |
| Jul 26, 2017 at 9:36 | comment | added | xander |
I just provided an example that is not meant as a replacement for your code. I suggest that you play around with the default provided List and LinkedList by the Java framework and how they behave and then think about how you implement your own version of it (I guess that is just a lesson for you since Java already has good implementations of what you want).
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| Jul 26, 2017 at 9:28 | comment | added | Engr_Ondigo | Thank you so much Xander for answering! I tried your given example and i have an issue of cannot find symbol since an interface is being used too. Am editing the code for betteer understanding. | |
| Jul 26, 2017 at 9:22 | history | edited | xander | CC BY-SA 3.0 |
added 256 characters in body
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| Jul 26, 2017 at 9:16 | review | First posts | |||
| Jul 26, 2017 at 10:53 | |||||
| Jul 26, 2017 at 9:14 | history | answered | xander | CC BY-SA 3.0 |