/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Problem 18 The _________ operator allows yo... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 11: Problem 18

The _________ operator allows you to access structure members.

Short Answer

Expert verified
Answer: The dot (.) operator is used to access structure members in most programming languages. To use it, you simply append the member name to the structure variable with the dot operator in between them, like this: structure_variable.member_name. For example, in a C/C++ structure called "Student" with members "id" and "name", you can access these members using the dot operator as follows: s1.id and s1.name.

Step by step solution

01

Identify the operator

The dot (.) operator allows you to access structure members in most programming languages.
02

Create a sample structure

Let's create a sample structure in C/C++ to demonstrate the usage of the dot operator. ```c #include typedef struct { int id; char name[100]; } Student; ```
03

Access the structure members using the dot operator

Now, let's create a variable of type Student and access its members using the dot operator. ```c int main() { Student s1; s1.id = 1; strcpy(s1.name, "John Doe"); printf("Student ID: %d\n", s1.id); printf("Student Name: %s\n", s1.name); return 0; } ``` In the above code, 's1' is a variable of type 'Student'. We can access its members 'id' and 'name' using the dot operator. 's1.id' represents the 'id' member of the 's1' structure, and 's1.name' represents the 'name' member of the 's1' structure.

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.

Over 30 million students worldwide already upgrade their learning with 91影视!

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

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

True or False A structure declaration does not define a variable.

True or False In a union, all the members are stored in different memory locations.

Look at the following structure declaration. struct Point { int x; int y; }; Write statements that A) define a Point structure variable named center B) assign 12 to the x member of center C) assign 7 to the y member of center D) display the contents of the x and y members of center

True or False A function may return a structure.
See all solutions

Recommended explanations on Computer Science Textbooks

Computer Organisation and Architecture

Read Explanation

Data Representation in Computer Science

Read Explanation

Big Data

Read Explanation

Problem Solving Techniques

Read Explanation

Fintech

Read Explanation

Game Design 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.