Explain the term stack operation
Explain the term stack operation. Also write some of its operations.
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The Stack is a data structure which follows Last in First out strategy.
Stack Operations are as follows:
Push: It pushes (inserts) the element in the stack. The location is specified through the pointer.
Pop: It pulls (eliminates) the element out of the stack. The location is specified through the pointer.
Swap: It is the two top most elements of the stack can be swapped.
Peek: It returns the top element on the stack however doesn’t remove it from the stack.
Rotate: It is the topmost (n) items which can be moved on the stack in a rotating fashion.
The stack has a fixed location in the memory. Whenever a data element is pushed in the stack, the pointer points to the present element.
Define the way to calculate the front of the queue.
Define testing?
Illustrate the difference between the stack and Queue in brief?
Explain whether the fact table is in normal form or not?
Elucidate the three applications in that stacks are employed?
What is minimum number of queues required to implementing the priority queue?
Define the term Linear and non-linear data structure.
Write down the demerits of circular linked list over linear linked list?
Is it possible to insert the various types of elements in a stack? Explain how?
What is the relation between Doubly Linked List and Circular Linked List?
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