More on data structures - map, lambda functions and Dictionaries
In this session, we will explore lambda functions, map and dictionaries
By the end of this session you should be able to explain to anyone the followin concepts without the help of Google
- What are sets and how to use them
- What are the most common methods of set and how to use them
- When to use sets versus lists
- How to iterate into a set
- What are dictionaries and how to use them
- When to use dictionaries versus lists or sets
- What is a key in a dictionary
- How to iterate over a dictionary
- What is a lambda function
- What are the map, reduce and filter functions
- Allowed editors: vi, vim, emacs
- All your files will be interpreted/compiled on Ubuntu 20.04 LTS using python3 (version 3.8.5)
- All your files should end with a new line
- The first line of all your files should be exactly #!/usr/bin/python3
- Your code should use the pycodestyle (version 2.8.*)
- All your files must be executable