In C please I need help on how to do this Write a header file that a) defines a struct called car, which has a double for the weight of the car and a double for its gas mileage (miles per gallon) and b) declares a prototype for a function called get_avg_mpg, which takes a pointer to a car and an int for the length of an array, and returns a double. defines the function get_avg_mpg that was declared in the header file. The function should use pointer arithmetic to iterate through the array of cars and calculate and return the average (mean) mpg. Don't print anything in this function. has a main() that creates an array of three cars on the heap using malloc() and uses pointer arithmetic to iterate through the array and set values for the weight and mpg of each car, then calls get_avg_mpg and prints the result using printf (use the formatting code %.2f). You do not need to take user input; the values for the cars can be hard-coded. #include #include #include "guide.h"

In C please I need help on how to do this Write a header file that a) defines a struct called car, which has a double for the weight of the car and a double for its gas mileage (miles per gallon) and b) declares a prototype for a function called get_avg_mpg, which takes a pointer to a car and an int for the length of an array, and returns a double. defines the function get_avg_mpg that was declared in the header file. The function should use pointer arithmetic to iterate through the array of cars and calculate and return the average (mean) mpg. Don't print anything in this function. has a main() that creates an array of three cars on the heap using malloc() and uses pointer arithmetic to iterate through the array and set values for the weight and mpg of each car, then calls get_avg_mpg and prints the result using printf (use the formatting code %.2f). You do not need to take user input; the values for the cars can be hard-coded. #include #include #include "guide.h"

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter9: Records (struct)

Section: Chapter Questions

Problem 12SA

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IN C NOT C++ please Write a header file that a) defines a struct called car, which has a double for the weight of the car and a double for its gas mileage (miles per gallon) and b) declares a prototype for a function called get_avg_mpg, which takes a pointer to a car and an int for the length of an array, and returns a double. defines the function get_avg_mpg that was declared in the header file. The function should use pointer arithmetic to iterate through the array of cars and calculate and return the average (mean) mpg. Don't print anything in this function. has a main() that creates an array of three cars on the heap using malloc() and uses pointer arithmetic to iterate through the array and set values for the weight and mpg of each car, then calls get_avg_mpg and prints the result using printf (use the formatting code %.2f). You do not need to take user input; the values for the cars can be hard-coded. #include #include #include "guide.h"
please solve it in C : Write a function called search that takes an array of Books structures and a string called title i.e. the header of the function will be: void search(struct Books b[], char title[]). This function finds the book in the array b[] whose title is the same as the parameter called title and then prints all the info (title, authors, id, subject) of that book
Write in C++ 1. Define a struct for a soccer player that stores their name, jersey number, and total points scored. 2.Using the struct in #1, write a function that takes an array of soccer players and its size as arguments and returns the average number of points scored by the players. 3.Using the struct in #1, write a function that takes an array of soccer players and its size as arguments and returns the index of the player who scored the most points. 4.Using the struct in #1, write a function that sorts an array of soccer players by name. 5.Using the struct in #1, write a function that takes an (unsorted) array of soccer players and its size and a number as arguments, and returns the name of the soccer player with that number. It should not do any extra unnecessary work. 6.Define a function to find a given target value in an array, but use pointer notation rather than array notation whenever possible. 7.Write a swap function, that swaps the values of two variables in main, but use…
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c++ Here are struct data members: integer for the ID of a student character array for the name. The size of the array is 15 floating-point numbers for the GPA an integer for a student status Write the declaration of the struct, lines of code to dynamically allocate size of the struct defined previously, the user will be asked to enter the size of the array, and a function that receives an array of the struct, the length of the array and the student ID as parameters. It should return the name, GPA and student status if found. Make sure to address if not found.
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1. Write a C++ function named "extractDebugOption" that accepts arguments similar to argc (an integer for the array size) and argv (an array of pointers to C-string). It will determine whether it has the argument of "/debug yes" or "/debug no". It will return true if the debug option is yes. If "/debug no" or there is no debug option or "/debug" without "yes" or "no" followed, it will return false. Note: command line arguments are simply an array of pointers to C-string. Please test it with the following command line arguments These will return true"/debug yes""/compile /debug yes" These will return false"/debug no""/debug""debug""yes /debug""no /debug"
C++ In this exercise, we learning the concept of abstract data type (ADT). Create a structure. Name it Employee. In the Employee structure, keep 3 information about the employee. His/her name (string), numbers of hour worked (int), and his/her pay rate (float). Inside the main function create an array of struct Employee, keep the size of the array 3 to keep the simplicity of the program. As a first employee, assign your information. For second and third employee, ask all the information from the user. Then display all the information of these three employees with a calculated gross pay. Then compare the name of all three employees and show if their names are same. If none of the name is same, must show then don’t have any employees with the same name. I am adding 3 sample output for better understanding. Feel free to design your output in your way. Note: Don’t create separate data for all the employee. You must create struct Employee. Don't forget the command cin.ignore(). Sample…
In C++ Please Write a program that accepts two integer values, called "arraySize" and "multiplier", as user input. Create an array of integers with arraySize elements. Set each array element to the value i*multiplier, where i is the element's index. Next create two functions, called PrintForward() and PrintBackward(), that each accept two parameters: (a) the array to print, (b) the size of the array. The PrintForward() function should print each integer in the array, beginning with index 0. The PrintBackward() function should print the array in reverse order, beginning with the last element in the array and concluding with the element at index 0. (Hint: for help passing an array as a function parameter, see zybooks section 6.23) As output, print the array once forward and once backward. Sample Input 3 2 Sample Output 0 2 4 4 2 0
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Program in C: Part A: Write the code that defines a struct called dog The following information must be kept in appropriate data types: the name of the dog (char array) the breed of the dog (char array) the wieght of the dog (double) Part B: Write a function called GetDogInfo that declares a temporary dog and fills the 3 data fields with user input (remember to prompt for input) return the filled dog (the function return type is dog) Part C: Write a main function with a function call to GetDogInfo
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