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Podcast: Chaos Computer Club - recent events feed
Episode: Functional Python: Saving Christmas with itertools & friends (sps25)
Description: Are you writing nested loops when solving coding challenges? Discover how Python's functional programming toolbox can transform your problem-solving approach. We'll explore functional programming principles through the lens of Advent of Code puzzles, learning to think in streams of data rather than step-by-step instructions. We’ll explore some essential bits from `itertools`, `functools`, and `operator` modules, aiming to write more expressive, debuggable code. Starting with pure functions and lazy evaluation, we'll build up to solving real AoC problems using techniques like: `itertools.pairwise()` for sequence comparisons, `functools.reduce()` for data aggregation, `operator.itemgetter()` for elegant sorting, Generator expressions for memory-efficient pr...