Python has gained immense popularity as a general-purpose, high-level back-end programming language for the creation of the prototype and developing applications. Python’s readability, flexibility, and suitability to data science operations have made it one of the most preferred languages among developers. It is extensively used by developers who need to apply statistical techniques or data analysis in their work. Data scientists use Python to integrate their tasks with web apps or production environments. Python libraries simplify complex jobs and make data integration much easier with fewer codes and in lesser time. In this article, I will discuss the salient features of some the top Python libraries for Data Science in 2018, and how to use them for work. 1) NumPy and SciPy NumPy provides you with fast precompiled functions for mathematical and numerical routines. In addition, NumPy optimizes Python programming with powerful data structures for efficient computation o...