Log out Go to App
Go to App

Learning Materials

Features

Discover

Chapter 11: Problem 6

Look at the following code. struct PartData { char partName[51]; int idNumber; }; PartData inventory[100]; Write a statement that displays the contents of the partName member of element 49 of the inventory array.

Short Answer

Expert verified
Answer: The statement used to display the contents of the partName member of element 49 in the inventory array is: `std::cout << "The partName of element 49 is: " << inventory[48].partName << std::endl;`.

Step by step solution

01

Accessing element 49 in the inventory array

To access the partName of element 49 in the inventory array, we will use the standard array indexing method. Since arrays have zero-based indexing, the 49th element is at index 48.
02

Displaying the contents of the partName member of element 49

To display the contents of the partName member, we simply use `cout` along with the index obtained in the previous step. Here's the statement that displays the contents of the partName member of element 49 in the inventory array: ```cpp #include int main() { // Assuming inventory array is already filled with data std::cout << "The partName of element 49 is: " << inventory[48].partName << std::endl; return 0; } ``` In this statement, we access the partName of the 49th element by using `inventory[48].partName` and display it using `std::cout`.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Start your free trial

Over 30 million students worldwide already upgrade their learning with Vaia!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Look at the following structure declaration. struct FullName { char lastName[26]; char middleName[26]; char firstName[26]; }; Write statements that A) Define a FullName structure variable named info B) Assign your last, middle, and first name to the members of the info variable C) Display the contents of the members of the info variable

The variables declared inside a structure declaration are called _________.

A pet store sells dogs, cats, birds, and hamsters. Write a declaration for an anonymous enumerated data type that can represent the types of pets the store sells.

Look at the following statement. enum Color { RED, ORANGE, GREEN, BLUE }; A) What is the name of the data type declared by this statement? B) What are the enumerators for this type? C) Write a statement that defines a variable of this type and initializes it with a valid value.

Both arrays and structures are capable of storing multiple values. What is the difference between an array and a structure?
See all solutions

Recommended explanations on Computer Science Textbooks

Issues in Computer Science

Read Explanation

Problem Solving Techniques

Read Explanation

Data Representation in Computer Science

Read Explanation

Computer Network

Read Explanation

Functional Programming

Read Explanation

Algorithms in Computer Science

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.

Sign-up for free