Question 1. 1. An array must be used in order to create a linked list (Points :

Question

Question 1.1. An array must be used in order to create a linked list (Points : 5)        True
       False Question 2.2. It takes only one node pointer to delete an element from a linked list (Points : 5)        True
       False Question 3.3. It is possible to create a dynamic array without using pointers. (Points : 5)        True
       False Question 4.4. A string array could be used to create a stack (Points : 5)        True
       False Question 5.5. Which header file is required to use arrays? (Points : 5)        iostream
       fstream
       vector
       None of the above Question 6.6. Which statement is used to traverse a linked list? (Points : 5)        *node++
       next->link
       next++
       next=next->link Question 7.7. A deque is a __________________ (Points : 5)        Sequence container
       Associative container
       Container adapter
       iterator Question 8.8. A linked list can be used to create a queue (Points : 5)        True
       False Question 9.9. An STL iterator is of type pointer (Points : 5)        True
       False Question 10.10. The stack is an example of a FIFO data structure (Points : 5)        True
       False Question 11.11. It is possible to create an array within a struct (Points : 5)        True
       False Question 12.12. Vectors can be used without the inclusion of a special header file (Points : 5)        True
       False Question 1.1. An array must be used in order to create a linked list (Points : 5)        True
       False

Explanation / Answer

1.1 False. It is used to avoid linked list and faster access.

2.2 False. It takes 2 node pointers. 1:Delete node,2:NextNode to point to previous node.

3.3 False. array has a data type while array of pointer doesn't.

4.4 True. It can store char or int values.

5.5 None of the above.

6.6 next = next->link

7.7 Sequence container.

8.8 True.

9.9 True.

10 False. It is LIFO.

11. Yes. struct is user defined data type.

12. False. vector.h is required.

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