After several nodes have been created and they all have been linked up. How would you later access say the 5th node in a 8 node list?
After several nodes have been created and they all have been linked up. How would you later access say the 5th node in a 8 node list?
Use a loop to follow the 'next' pointer 5 times (or until you reach the end of the list).
If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
If at first you don't succeed, try writing your phone number on the exam paper.