Data Structure interview questions – page 25

What is placement new?

A node can reference more than one data element

Pointer to a pointer is used in a program to

If you are using C language to implement the heterogeneous linked list, what pointer type will you use?

Signed numbers donot have any impact on the memory

What is precision?

An data type is a keyword of a programming language that specifies the amount of memory needed to store data and the kind of data that will be stored in that memory location

Tell how to check whether a linked list is circular ?

What is the easiest sorting method to use?

A Pointer is a Variable

Char *ptGrade;Which is the data type in this declaration?

What are the major data structures used in the following areas : RDBMS, Network data model & Hierarchical data model?

How can I search for data in a linked list?

Constructor is a member method of a class that is called when an instance of the class is declared

What is impact of signed numbers on the memory?

Why is the binary numbering system used in computing?

__________ method removes the value from the top of a stack

What is Linked List ?

What member function places a new node at the end of the linked list?

What method is used to place a value onto the top of a stack?

Why do we Use a Multidimensional Array?

What is the relationship between a queue and its underlying array?

The isFull() member method is called within the enqueue process to determine

How do you assign an address to an element of a pointer array ?

Allocating memory at runtime is also called as

An array is a way to reference a series of memory locations using the ______

Elements of an array are stored _______ in memory

The isEmpty() member method determines if there is room for one more value on the stack.

How is any Data Structure application is classified among files?

A Node has ___ elements