Stack using Array (Concept+ Java Code ) | Time Complexity | DSA using Java #20

Implementation of Stack using Array with Code | DSA using Java 2021 l Tutorial by deepali

Implementation of Stack is possible in 2 ways:
1. Stack Using Array
2. Stack Using Linked List

In this video, we have discussed the concept to implement stack using array and also implemented it using Java.
A stack is a linear data structure that follows the Last in, First out principle (i.e. the last added elements are removed first).This abstract data type can be implemented in C in multiple ways. One such way is by using an array.

Pro of using stack using array:
No extra memory required to store the pointers.

Con of using stack using array:
The size of the stack is pre-set so it cannot increase or decrease.

Implementation of Stack
The following code will implement three functions supported by a stack.
Push(a)
Pop()
Top()

Topics discussed (Technical Interview Questions):
What is Stack
data structures tutorials
Stack Using Linked List
Stack Using Array
Implementation of Stack
Implementation of Stack using Array
functions supported by a stack
Push and Pop in Stack
Implementation of stack
stack in data structure
stack operations
Hands on Data Structures Training
Data Structures Overview
Stack Data Structure Tutorial
dsa in java course
Stack using Array with Code
Stack using Array with Code
stack for beginners
DSA using Java
DSA using Java 2021
ugc net cs preparation
More Interview Questions
Define Stack?
Why and when should I use Stack or Queue data structures instead of Arrays/Lists?
Why Are Stacks Useful?
How to implement Linked List Using Stack?
Compare Array based vs Linked List stack implementations?

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Disclaimer: The information given in this video is as per my research and knowledge. Kindly do your research also before taking any step to go further.