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\nC++ 20 (2a) New Features - Composing Ranges\n

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\nWe need to write a piece of code that filters out even numbers from a container and returns them multiplied by two. In other example we take n integers from container and compute their squares. • Use views: filter and transform • Use...\nWe need to write a piece of code that filters out even numbers from a container and returns them multiplied by two. In other example we take n integers from container and compute their squares.
• Use views: filter and transform
• Use views: iota and transform
• Compare resulting code with the code that uses iterators

This clip is from the chapter \"Ranges – Iterators Reinvented\" of the series \"C++ 20 (2a) New Features\".In this section you will see the new and improved ranges and iterators. It also explains why ranges where needed in the first place and why one should use them. Shows useful examples of filter stacking and how ranges simplify iterator heavy code in C++ 20.\n
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Resource Details

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Educator Rating
Not yet Rated
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Media Length
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3:46
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Grade
Higher Ed
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Subjects
STEM
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Media Type
Instructional Videos
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Source:
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\nPackt - Programming\n\n
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Date
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2022
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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functions, numbers, range
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Additional Tags

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c++ 20, c++ 2a, std::format, string, ranges, operator, modules, coroutines, code, predicate, takes, argument, transform, previous, filter, transformation, implement, result, print, output, square, works, composed
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