Class 2 ie StackArrayImplementation.java has implemented StackArray.java and provide the implementation for Stack using Array. Stack Implementation using Array:Īrray Implementation of Stack contains 2 classes.Class 1 ie StackArray.java have the Stack implementation and its method like push(), pop() and display(). Methods of the Stack Class We can perform push, pop, peek and search operation on the stack. This method is effectively 82: 99: Pops an item from the stack and returns it. Stack stk new Stack () Or Stack stk new Stack<> () Where type denotes the type of stack like Integer, String, etc. Source for 81: Pushes an Object onto the top of the stack.And, in this post, we are going to implement the Stack data structure using Array in Java. Creating a Stack If we want to create a stack, first, import the java.util package and create an object of the Stack class. peek - Read value from the top of the stack without removing it. ![]() pop - To remove an item from the top of the stack. In the previous post, we talked about the Stack Data Structure and its implementation in LinkedList. Operations in a Stack Mainly following three operations are implemented for a Stack- push - To insert an item on the stack.
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