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Interview Questions and Answers :: Java
1. In a double linked list give an example of what error could happen when 2 processes try to access a node at the same time without synchronization mechanisms used.
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2. Write a program to find the nth node from last in a single linked list.
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3. Can you write a program to do traversal from the last node to the first node in a single linked list?
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4. What is the difference between dynamic linking and static linking?
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5. How you can find the address of variables in structure without using sizeof()?
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6. Can you write linked list reversal program using 1 pointer only?
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7. What is linking? Explain with example, Write a program with any linking error.
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8. Write an efficient binary search program.
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9. How to find if a given linked list is a circular linked list or not?
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10. Write a linked list reverse program.
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11. can you tell the logic to find the middle node of the linked list?
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12. How to detect and resolve loop in a linked list?
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13. Can you write linked list reversal program using 2 pointers only?
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14. Difference between arrays and linked lists. Where can they be used?
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15. Write a program to implement a circular double linked list.
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16. can you implement a stack, queue using a linked list?
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17. Write your program to insert data in an ordered linked list.
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18. Can you write a program using double pointers in a linked list?
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19. Write a program of binary search.
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20. Binary tree operations, explain preorder.
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21. Write a program to merge 2 SLL.
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22. Write a program to find the middle node of the linked list.
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23. Write a program to check whether a linked list is a palindrome or not.
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24. Write a program to tokenize a string, store it and access in any data structure.
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