Which of the following regarding R-values in C++17 is/are true? Select all that apply.Pick ONE OR MORE optionsInteger literals and string literals are both natively R-valuesAn R-value can be passed to a function that accepts a constant L-value reference, but not to a function that accepts anon-constant L-value referenceAny time two ampersands (&&) appear in syntactically valid C++17 code, they indicate the presence of an R-valuereferenceFor a given type ~T~, constructing an instance of ~T~ from an R-value reference is always strictly more efficient thanconstructing an instance of ~T~ from an L-value referenceIt is possible to restrict a class's custom call operator such that it may only be used on instances of the type that are R-value references

Answered: Which of the following regarding…

Engineering

Computer Science

Which of the following regarding R-values in C++17 is/are true? Select all that apply.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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