Enterprise Java platform Azul Systems Inc. today announced the acquisition of Payara Services Ltd., a global enterprise-grade provider of Java applications and microservices, to expand the company’s ...

HackerRank is a tech company that focuses on competitive programming challenges for both consumers and businesses, where developers compete by trying to program according to provided specifications.

Abstract: Reconfigurable intelligent surfaces (RIS) assisted frameworks offer multi-functional possibilities, such as data indexing, adaptive beamforming, and enhanced non-orthogonal multiple access ...

So, you want to get good at LeetCode, especially using Java? It’s a common goal for a lot of us trying to land those tech jobs. This guide is all about helping you get there. We’ll go over how to ...

The forced KdV equation with variable coefficients plays a crucial role in researching the waves motion and nonlinear phenonmeno [1], and it attracts more and more research attentions [2]. In this ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Most people’s experiences with polynomial equations don’t ...

Abstract: Using only the RWG functions, the combined source integral equation (CSIE) with weak form combined source condition can achieve fine accuracy and fast iterative convergence for conductor ...

🚀 Welcome to the Hackerrank Problem Solutions Repository! 📚 Unlock a treasure trove of well-commented code, meticulously organized by topic and difficulty. 🧠💻 Level up your algorithmic skills with ...