A variable P is called pointer if

Related MCQs

• In a linked list, the pointer of the last node contains a special value, called the ______ pointer.
• Consider an implementation of unsorted doubly linked list. Suppose it has its representation with a head pointer and tail pointer. Given the representation, which of the following operation can be implemented in O(1) time? i) Insertion at the front of the linked list ii) Insertion at the end of the linked list iii) Deletion of the front node of the linked list iv) Deletion of the end node of the linked list
• A variable P is called pointer if__
• The link list also contains a list pointer variable called start or ________.
• ____operator is used to get the value stored at address stored in pointer variable
• List pointer variable in linked list contains address of the
• A linear collection of data elements where the linear node is given by means of pointer is called?
• While incrementing a pointer, its value gets increased by the length of the data type to which it points. This length is called
• A global variable is a variable
• Pointer is a___________