July 2020
Intermediate to advanced
360 pages
7h 8m
English
Content preview from Exercises in Programming Style, 2nd Edition
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31.1Constraints
⊳Input data is divided in blocks.
⊳A map function applies a given worker function to each block of data, potentially in parallel.
⊳A reduce function takes the results of the many worker functions and recombines them into a coherent output.
31.2A Program in This Style
31.3Commentary
IN THIS STYLE, the problem’s input data is divided into chunks, each chunk is processed independently of the others, ...
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