Expert Contributors Articles

Kumar Shubham

Updated on May 23, 2025

Jump Game is a coding problem where you determine if you can reach the last index of an array, starting from the first, with each element representing the maximum jump length from that position. Learn how to solve two jump game problems in different ways.

Dhilip Subramanian

Updated on May 23, 2025

K-nearest neighbor (KNN) is an algorithm that is used to classify a data point based on how its neighbors are classified. Here’s what you need to know.

Artem Oppermann

Updated on May 23, 2025

In this four-part series, I’ll show you how the Markov decision process works and the mathematical theory you need to know to understand deep reinforcement learning.

Sara A. Metwalli

Updated on May 23, 2025

What is quantum computing and how can you break into the field? Use these resources to get started.

Gediminas Rickevičius

Updated on May 22, 2025

The rise of visual search and generative engine optimization (GEO) requires new SEO strategies to keep up. Here’s how to stand out.

Sadrach Pierre

Updated on May 22, 2025

Portfolio optimization in Python involves using Python tools and methods to build an investment portfolio that aims to maximize returns and minimize risk. Here's how to use the Python package PyPortfolioOpt for portfolio optimization.

Joydip Kumar

Updated on May 22, 2025

A Java scheduler is used to schedule a thread or task that executes at a certain period of time or periodically at a fixed interval.

Anthony Corbo

Updated on May 22, 2025

JavaScript algorithms allow a data operation to function precisely while JavaScript data structures are a method of storing data for efficient access and modification.

Dhanushka Madushan

Updated on May 22, 2025

B-tree indexing organizes large volumes of data such that each node contains keys in ascending order, resulting in faster database searches. Here’s why this technique is important, how it’s used and how it works with SQLite.

Anthony Corbo

Updated on May 22, 2025

Entrepreneurial finance refers to the process of acquiring capital and making financial decisions for a new venture or startup. Here’s an overview of the main sources of funding entrepreneurs tap into and the financial skills they rely on.