Course content

This course provides a practical introduction to the writing of Python programs for the complete novice. Participants are led through the core aspects of Python illustrated by a series of example programs. Upon completion of the course, attentive participants will be able to write simple Python programs from scratch and to customize more complex code to fit their needs.

Format

This course runs in parallel on-site in Uppsala, Umeå and Lund. Lectures will be streamed online from one site to the other two, the host site will differ depending on who is lecturing. Several teaching assistants will be present in all three classrooms all week to help with exercises and questions. When registering you will be asked to which site you apply.

The course consists of a mix of presentations, demonstrations, and practical exercises (either in the lab with assistants or on your own). Prior to the course, you can read a companion book “Programming Python”, or “Learning Python”. Such a book will also prove useful for your programming tasks, after the course is over. It is however not required, and material will be presented in class.

Topics covered will include:

• Core concepts about Python syntax: Data types, blocks and indentation, variable scoping, iteration, functions, methods and arguments
• Different ways to control program flow using loops and conditional tests
• Regular expressions and pattern matching
• Writing functions and best-practice ways of making them usable
• Reading from and writing to files
• Code packaging and Python libraries
• How to work with biological data using external libraries.