Learn the most efficient way to use one array to implement both a stack and a queue, two common data structures for algorithms. See a code example in Java.

Learn how to create and use a stack class that uses an array to store and manipulate the elements of the stack in C++, a popular programming language for data science.

A stack is a linear data structure that follows the Last-In-First-Out (LIFO) principle, meaning the element inserted last will be the first to be removed. Stacks are commonly used in recursive ...

Algorithm to implement pop operation under array representation of stacks:- Step 1:Start Step 2:If top=-1 go to Step 3 else go to Step 4 Step 3:Display message "Stack Empty" and Exit Step 4:Return ...