C++ 20 (2a) New Features - Using Ranges

C++ 20 (2a) New Features - Using Ranges

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

Created by

Wayground Content

FREE Resource

The video tutorial introduces the concepts of range generators and adapters. Range generators are functions that create ranges of values, computed lazily, allowing for infinite sequences. Examples include iota, single, empty, and counted. Range adapters modify existing ranges without altering the original container, using composable steps. Examples include all, filter, transform, reverse, take, join, split, and common. The video sets the stage for further examples in the next session.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary characteristic of a range generator?

It modifies the original container.

It creates a new range of values lazily.

It filters elements based on a condition.

It reverses the order of elements.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which function creates an infinite range of values?

Empty

Iota

Counted

Single

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do range adapters modify a range?

By creating a new container

By deleting elements

By applying composable steps

By changing the original container

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which adapter would you use to create a view with only elements that satisfy a certain condition?

Join

Filter

Transform

Reverse

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of the 'common' adapter?

To reverse the order of elements

To interface with legacy code

To flatten a range of ranges

To split a range into sub-ranges

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