Conceptually, a stack is simple: a data structure that allows adding and removing elements in a particular order. Every time an element is added, it goes on the top of the stack; the only element that ...

Learn how to use data structures and algorithms to solve problems in coding competitions. Find out how to analyze, design, code, debug, and optimize your solutions.

“ For solving any real-world problem with programming approach we need to follow some steps & strategy. The collection of that steps is Algorithm, whereas a data structure is a way to store and ...

The module starts with a broad introduction to data structures and talks about some simple data structures such as first-in first out queues and last-in first out stack. Next, we introduce the heap ...

ECE250 Data Structures and Algorithms (Winter 2025) Overview. The objective of this course is to introduce students to data structures (linked lists, binary search trees, hash tables), Abstract Data ...