The function of the following program is to output the book name and price entered by the user. Please complete the program #include struct book { char name [20]; float price; }; int main() { struct book b1; scanf("%s %f", (3) printf("name: %s\nprice: %f\n", return 0; (4) ___);

The function of the following program is to output the book name and price entered by the user. Please complete the program #include struct book { char name [20]; float price; }; int main() { struct book b1; scanf("%s %f", (3) printf("name: %s\nprice: %f\n", return 0; (4) ___);

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter16: Searching, Sorting And Vector Type

Section: Chapter Questions

Problem 20PE

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Concept explainers

Types of Function

A function is a process or task that does some operation in the program. Some programming languages may contain built-in functions for certain commonly used tasks. Most programming languages also support user-defined functions, which means a user can write their own function to perform some operation. There are some libraries or header files that contain built-in functions for performing certain tasks.

Question

The function of the following program is to output the book name and price entered by the
user. Please complete the program
#include <stdio.h>
struct book
{
char name [20];
float price;
};
int main ()
{
struct book b1;
scanf("%s %f",
(3)
);
printf("name: %s\nprice: %f\n",
return 0;
(4)
__);

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