Question 6 (6 points)struct S {char a;double b;char *c;char d[20];int e;char f;short *g;short h;float *i;} my_struct;What is the size of the above structure (in bytes)?ARearrange the above structure to preserve the memory. What is the optimal size ofthe new structure (in bytes)?A/

. Size of the Original Structure (my_struct)The exact size of my_struct can vary slightly depending…

Answered: Question 6 (6 points) struct S { char…

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter8: I/o Streams And Data Files

Section: Chapter Questions

Problem 8PP: (Data processing) A bank’s customer records are to be stored in a file and read into a set of arrays...

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#include <stdio.h>typedef struct Complex{double a;double b;}COMP_t, *COMP;//Given the following structure definition to represent a complex number z = a + bi// A) Write a function which creates a complex number. The function allocates a complex number, initializes it with the given values and returns its address.// B) Write a function which finds and returns the position of the complex number whose absolute value is maximum in a two dimensional array of complex numbers. // Absolute value of z = a + bi is 121 = (a^2+b^2)^(1/2) int main(){ //PLEASE HELP İN C LANGUAGE }
C++ need help with part d to g only Assume the Product structure is declared as follows: struct Product { string description; // Product description int partNum; // Part number double cost; // Product cost }; (c) Declare a dynamic array of Products of size 5 and name it ”items”. Then initilize it with user input values. (d) Write a print function (not as a member of the struct) and pass a pointer to the pointer that points to the array (double pointer) and print all the items of the array in that function. (e) Define a max function (not as a member of the struct) that gets an array of items as an input and returns a pointer to the max element of the array. (f) Declare a 3 by 3 two dimensional dynamic array and populate it. (g) Define an output function that takes a stream object and a pointer to a 2D array as arguments and outputs data members of objects in format of 3*3 table into the given stream. Test your function both with an output file…
Please complete the following guidelines and hints. Using C language. Please use this template: #include <stdio.h>#define MAX 100struct cg { // structure to hold x and y coordinates and massfloat x, y, mass;}masses[MAX];int readin(void){/* Write this function to read in the datainto the array massesnote that this function should return the number ofmasses read in from the file */}void computecg(int n_masses){/* Write this function to compute the C of Gand print the result */}int main(void){int number;if((number = readin()) > 0)computecg(number);return 0;}Testing your workTypical Input from keyboard:40 0 10 1 11 0 11 1 1Typical Output to screen:CoG coordinates are: x = 0.50 y = 0.50
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Typedef struct Complex { Double a; Double b; } COMP_t, *COMP; -write function which creates a complex number.The function allocates a complex number, initializes it with given values and returns its address.
3. Assume you have the following structure definition: struct parts { string name; int num; float price; int qInStock; }; a. Write a program that declares an array of the parts structure, size 10, name of your choice, and includes the following: Write a void function to request user input into each of the component members of the parts structure array. Be sure to include proper user prompts. Assume the entire structure array is filled. Write the prototype and the function definition. Call the function from main.Write a void function to output the information in the parts structure array. Write the prototype and the function definition. Call the function from main.
Task 1: Consider the following structure: struct student { int id; float cgpa; }list[10]; a) Write a complete C++ program that scans 10 student IDs and corresponding cgpa into the array list. b) Write a function to display all the contents of the structure. Task 2: Write the following functions: a) A function that finds the maximum cgpa. The function should display the student id and cgpa of the student holding the maximum cgpa. b) A function that displays the students who scored cgpa above the average cgpa. First , find the average cgpa, then traverse the array and display those having cgpa above the average.
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typedef char string[50]; struct a Tag { int a; }; // 1. indicate the data type returned by function Exam() Exam(struct a Tag *ptr) { float b; double C[ 10 ]; string s; } // Access the members of the structure variable indirectly via ptr // You are REQUIRED to use the structure pointer operator; see comments numbered 2 to 5. // 2. input the value of member a scanf("%d", ); // 3. assign 3.1416 as the value of member b = 3.1416; // 4. print the value of the last element of array C. printf("%lf\n", |); // 5. copy "Hello" into string s strcpy( return ptr; , "Hello");
(Data processing) A bank’s customer records are to be stored in a file and read into a set of arrays so that a customer’s record can be accessed randomly by account number. Create the file by entering five customer records, with each record consisting of an integer account number (starting with account number 1000), a first name (maximum of 10 characters), a last name (maximum of 15 characters), and a double-precision number for the account balance. After the file is created, write a C++ program that requests a user-input account number and displays the corresponding name and account balance from the file.

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C++ for Engineers and Scientists

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C++ for Engineers and Scientists

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Question 6 (6 points) struct S { char a; double b; char *c; char d[20]; int e; char f; short *g; short h; float *i; } my_struct; What is the size of the above structure (in bytes)? A Rearrange the above structure to preserve the memory. What is the optimal size of the new structure (in bytes)? A/

Question 6 (6 points) struct S { char a; double b; char c; char d[20]; int e; char f; short g; short h; float *i; } my_struct; What is the size of the above structure (in bytes)? A Rearrange the above structure to preserve the memory. What is the optimal size of the new structure (in bytes)? A/