Question: Question 8 4 pts The programmer who wrote the following code is attempting to implement perfect forwarding. Identify where the error is in the following

Question 8 4 pts The programmer who wrote the following code

Question 8 4 pts The programmer who wrote the following code is attempting to implement perfect forwarding. Identify where the error is in the following template function. Assume that bar is the name of a function that can take Rvalues or Lvalues and returns an int. 01: template 02: int foo (Type && arg) { 03: return (bar(std::move(arg)); 04: ) O 01 O 02 O 03 O 04 There is no error in the code

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Complete the following statements by fining in the blanks with either mora1 or "OOlllllOral" (e.g .. factual, scientific, legal): a. Whether or not dumping should be permitted is a ___ question. b....

Read the entire lab instruction before starting This lab is to be completed on BrightSpace any lab worksheets handed in will be discarded. Carefully follow the procedures outlined in this lab...

The new line character is utilized solely as the last person in each message. On association with the server, a client can possibly (I) question the situation with a client by sending the client's...

Please make the C++ program that follow the below steps ------------------------------------------------------------------------------- -----------------------------------------------------------...

What is the difference between MouseListener and MouseAdapter? [3 marks] (b) Via suitable HTML, the compiled version of the following Java code is presented to the appletviewer application: import...

Briefly describe ASCII and Unicode and draw attention to any relationship between them. [3 marks] (b) Briefly explain what a Reader is in the context of reading characters from data. [3 marks] A...

answer the question clearly You are building a flight-control system for which a convincing safety case must be made. Would you assign the tasks of safety requirements engineering, test case...

can someone solve this Modern workstations typically have memory systems that incorporate two or three levels of caching. Explain why they are designed like this. [4 marks] In order to investigate...

Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...

pls help solve it all Pre-Assessment Checklist: Task 3 - Project The purpose of this checklist The pre-assessment checklist helps students determine if they are ready for assessment. The...

4 Comparative Programming Languages illustrating your answer by explaining the meaning of the following fragment of code: [self isAwake] whileTrue: [| item | item := self askForCookie. (self...

Explain the pros and cons of community involvement and corporate philanthropy, provide a brief history of corporate philanthropy, and explain why and to whom companies give.

Walsh Corporation currently makes the nylon mooring cover for its main product, a fiberglass boat designed for tournament bass fishing. The costs of producing the 2,000 covers needed each year...

Because VA is guaranteeing the loan, a VA loan typically require a large down payment? a . True b . False

gpt 6 9 .

What tends to skew and distort Average Salaries in most Gender Pay Equity Studies?

The FedScope employment database has a number of Dimension Tables and a Single Fact Table, as shown in Table 7.1. Which columns/data elements in the Fact Table would be most useful in Pay Equity...

After Defining and Building a Multidimensional OLAP Cube, what is stored in the Cube?