Q1: How many total calls to malloc are made during createEmployee (including readEmployee and anything it calls)? Q2: If the employee's name is Joe Smith, how much total memory is allocated for the structure and the name (not just for the name)? Q3: Many people put the SSN in a char[9] field (I kind of encouraged it). Is that big enough to hold the ssn string? Why didn't it create a problem? Q4: How many calls to free do you need to make? Does it agree with the number of calls to malloc that were made? Q5: What would happen if you passed in the address of the initialized global variable into releaseEmployee? Would anything different happen if you passed in the address of a local variable (on the stack)?

//below is the code I need help with answering the questions in the image//

#include <stdio.h>

#include <stdlib.h>

struct employees

{

    char name[20];

    int ssn[9];

    int yearBorn, salary;

};

// function to read the employee data from the user

void readEmployee(struct employees *emp)

{

    printf("Enter name: ");

    gets(emp->name);

    printf("Enter ssn: ");

    for (int i = 0; i < 9; i++)

        scanf("%d", &emp->ssn[i]);

    printf("Enter birth year: ");

    scanf("%d", &emp->yearBorn);

    printf("Enter salary: ");

    scanf("%d", &emp->salary);

}

// function to create a pointer of employee type

struct employees *createEmployee()

{

    // creating the pointer

    struct employees *emp = malloc(sizeof(struct employees));

    // function to read the data

    readEmployee(emp);

    // returning the data

    return emp;

}

// function to print the employee data to console

void display(struct employees *e)

{

    printf("%s", e->name);

    printf("  %d%d%d-%d%d-%d%d%d%d", e->ssn[0], e->ssn[1], e->ssn[2], e->ssn[3], e->ssn[4], e->ssn[5], e->ssn[6], e->ssn[7], e->ssn[8]);

    printf("  %d", e->yearBorn);

    printf("\n$%d.", e->salary);

}

// function to free the memory of the employee pointer

void releaseEmployee(struct employees *e)

{

    free(e);

}

// main method

int main()

{

    // creating the employee

    struct employees *emp = createEmployee();

    // printing the information

    display(emp);

    // free the memory

    releaseEmployee(emp);

    return 0;

}