Summary of Haskell for Imperative Programmers #4 - Lists and Tuples

00:00:00 - 00:10:00

This video covers the use of lists and tuples in Haskell programming. Lists are a universal data type that can be used to store multiple conditions. Tuples can be used to store multiple elements in a pair, and can also be used in pattern matching. Haskell programmers demonstrate how to compute the sums of all tuples in a list using a list comprehension and pattern matching.

• 00:00:00 This video covers the use of lists in Haskell programming, discussing their universal data type, how they are constructed, and some of the functions that are available. The video also covers the concepts of head and tail, length, and null.
• 00:05:00 In this video, Haskell for imperative programmers, Chris Eidhof explains the usefulness of lists and tuples. Lists can be used to store multiple conditions to be checked, and tuples can be used to store multiple elements in a pair. Tuples can also be used in pattern matching.
• 00:10:00 In this video, Haskell programmers demonstrate how to compute the sums of all tuples in a list using a list comprehension and pattern matching. This approach is more efficient than doing the sums on every individual tuple, and is easier to code.