Featured Articles
Understanding OOP concepts
Understanding OOP concepts gives you a solid foundation for making critical decisions about object-oriented software design.
Big O Notation and Analysis of Algorithms - coding interview
Big O Notation is a mathematical notation that helps us analyze how complex an algorithm is in terms of time and space. When we build...
All Articles
ACME Inventory - number of items in closed compartments
ACME Corporation would like to know how much inventory exists in their closed inventory compartments. Given a string s consisting of items as ‘*’ and closed compartments as an open...
Problem-Solving Efficiency: Hashmap provides efficient solutions for searching
In this article, I am going to demonstrate the importance of knowing in detail every data structure to support business requirements in an efficient manner.
Swagger Codegen: Moving from design to API development
Swagger Codegen can simplify your build process by generating server stubs and client SDKs for any API, defined with the OpenAPI.
Shopping options with a limited budget
A shopper wants to buy one item from each category: pants, sneakers, a skirt, and a t-shirt. Each category has multiple price options, and the shopper must stay within a...
Designing APIs with Swagger and OpenAPI
In this series of articles, we will follow a real API project from concept to production, and learn hands-on how to describe and design APIs using OpenAPI in the Swagger...
