Test-driven development (TDD) is a software development approach where developers write automated tests before writing the code. TDD can help to improve code quality, reduce the number of bugs, and improve development efficiency. Popular TDD platforms include JUnit, NUnit, and PHPUnit. Get a quote Quantum computing is a type of computing that uses quantum mechanics to perform operations on data. Quantum computing has the potential to solve complex problems that are currently infeasible for classical computers, such as cryptography and drug discovery. Quantum computing hardware is still in the experimental phase, but popular quantum computing platforms include IBM Quantum, D-Wave, and Rigetti.