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Lesson 14 of 18 · about 15 minutes

Comprehensions and Generators ⚡

Comprehensions and Generators ⚡ Comprehensions build collections in a single readable line. squares = [n * n for n in range(10)] evens = [n for n in range(20) if n % 2 == 0] lengths = {word: len(word) for word in ["hi", "hello"]} unique_initials = {name[0]…

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