AutoCAD is computer-aided design (CAD) software that architects, engineers, and construction professionals rely on to create precise 2D and 3D drawings.
PTC Creo is a Computer-aided design (CAD) application designed for discrete manufacturing organizations. It enables users to design, create, and innovate product designs and developments using its 3D CAD / CAM / CAE software
Python is an interpreted high-level programming language for general-purpose programming. Python features a dynamic type system and automatic memory management. It supports multiple programming paradigms, including object-oriented, imperative, functional and procedural, and has a large and comprehensive standard library.