Practice smart by starting with easier problems to build confidence, recognizing common coding patterns, and managing your ...

Built-in IDE: Code directly in the browser without needing to set up a local environment.

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.

Department of Chemical Technology, Faculty of Science, Chulalongkorn University, 254 Phayathai Road, Pathumwan, Bangkok 10330, Thailand Center of Excellence on Petrochemical and Materials Technology, ...

AI is making ever more jobs obsolete. The solution from Silicon Valley? A universal paycheck, no work required. Technology titans including Elon Musk and Sam Altman see a future flush with wealth ...

This illustration shows how a newly developed floatable nanocomposite system produces hydrogen gas by using sunlight to break down everyday plastic waste. The sponge-like material floats on water and ...

We may receive a commission on purchases made from links. While we may not be able to change our birth status, we can do our best to live like royalty. What better way to do that than drawing on ...

Patient-derived organoids (PDOs) are tridimensional cultures derived from the stem component of a tissue. They preserve the genetic and phenotypic characteristics of the tissue of origin, and ...