Question: The following C++ function is supposed to return a valid pointer to a string, but actually has a bug. string* greeting() { string s(Hello there!);

The following C++ function is supposed to return a valid pointer to a string, but actually has a bug. string* greeting() { string s(Hello there!); return &s; }

a.) Describe why the code is wrong using full sentences.

b.) Rewrite the function in a way that solves the bug.

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!

The following C++ function is supposed to return a valid pointer to a string, but actually has a bug. string* greeting() { string 3 ("Hello there!"); return &3; (a) Describe why the code is wrong...

#1: [6 points] This question has several parts. a.) Give a programming example (short piece of code) in which both ordinary arrays and dynamic arrays are being declared and initialized with values...

The following C++ function is supposed to return a valid pointer to a string, but actually has a bug. string* greeting( ) { string s(Hi!); return &s; } a. Describe why the code is wrong using full...

Describe the DHT algorithms that are used in each of CAN and Pastry to route a request for content to the node that holds that content. [5 marks each] (b) CAN and Pastry include mechanisms to reduce...

(a) A user complains that their web application Times Out after successfully connecting to a remote host, yet, an investigation with ping indicates the remote host is alive. Propose a cause of this...

/* * WEB222 - Assignment 1 * * I declare that this assignment is my own work in accordance with * Seneca Academic Policy. No part of this assignment has been copied * manually or electronically from...

Information Technology 1. Introduction Aim In this assignment, you'll build your own simple 1/0 library called myio, vaguely similar to stdio.h, by writing your own functions for performing various...

Java protests instead of sending messages as message.Characterize, in a programming language documentation of your choice, a recursive drop parser that will foster the hypothetical sentence structure...

Hi I need help with this project that I am doing. It has to be in C language and I don't what to do. This is for my Data Structure course. Please it has to be in Language of C. Programming Assignment...

DETAILS What is the maximum segment length of a 100Base-FX netdwork, The last character ('X', etc) refers to the line code method used. Line code is a patdtern of voltage, current or photons used to...

10. Modern advances make life easier, but may also have unexpected drawbacks. Just taking escalators rather than stairs reduces the number of calories burned each day. By letting machines routinely...

You work as a financial controller In a food production company. The sales director of your company is entitled to a bonus (equal to 50% of the annual net salary) estimated based on the following...

Which of the following can be said about Limited Liability Partnerships: Group of answer choices a . All of the partners are liable for the debts of the partnership b . Only the limited partners are...

Seved Help 14 Wisconsin Snowmobile Corp. is considering a switch to level production Cost efficiencies would occur under level production, and aftertax costs would decline by $31,500, but inventory...

KEY QUESTION The following table contains three hypothetical public assistance plans: Plan 1 Earned Income Transfer Payment Total Income $ 0 $4000 $ 4000 2000 3000 5000 4000 2000 6000 6000 1000 7000...

What are ( a ) preferred provider organizations and ( b ) health maintenance organizations? In your answer, explain how each is designed to alleviate the overconsumption of health care.

What major criticisms of the U.S. welfare system led to its reform in 1996 (via the Personal Responsibility Act)? How did this reform try to address those criticisms? Do you agree with the general...