Programming languages have evolved to fit various fields. Python is widely known for its simplicity, while JavaScript powers the modern web. Languages like Java and C++ are still essential in enterprise and high-performance applications. Choosing a language depends on the project’s needs, but learning core programming concepts enables easy switching between languages. Reference 1- Mozilla Developer Network (MDN) – JavaScript Guide 2- Python Docs – Language Overview 3- Oracle – Java Introduction University of Al-Mustaqbal – the first university in Iraq