How do you use smart pointers when trying to call a library function that was written before smart pointers were developed? Instead of passing smart pointers to functions, normally, you'll retrieve the smart-pointer's raw pointer using get(), and call the function with that. Complete the code below to double Frank's salary and to print his information. You may use a shared_ptr or a unique_ptr.
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- In C++, When an array is passed to a function as a pointer, the function doesn't know the size of the array. List 3 ways to handle this problem.C Program Functions using Pointers Create a function modify that accepts an integer and divides the integer by 2 if it is even. If the integer is odd, add one and divide it by 2. The function does not return anything. In the main function, write a program that asks for an integer input and call the modify function by passing in the reference of that variable as a parameter. An initial code is provided for you. Just fill in the blanks. Input 1. One line containing an integer input Output Enter a number: 5 Before: 5 After: 3The input string is provided as a parameter to the compress_string function. The Task: Create a reference to a function that accepts an integer argument and returns an array of pointers to functions that accept one input, a string, and return an integer.Whew! You have to read the specification at least three times to realise you don't comprehend it.How do you handle such complication? The input string is provided as a parameter to the compress_string function. The Task: Create a reference to a function that accepts an integer argument and returns an array of pointers to functions that accept one input, a string, and return an integer.Whew! You have to read the specification at least three times to realise you don't comprehend it.How do you handle such complication?
- Create a dynamic array that contains an int array. dynamic array, array inside when the existing array is full and a new element needs to be added will double its size, make all the elements of the old array the same will copy the indexes and add the element to the new array. Use the following functions. Write in C language. 1.append(dynamic array, new element): function sent to itself Adds the element sturct to the end of the array inside DynamicArray. Place If not, it behaves in accordance with the dynamic array definition given above. 2. get(index): The element in the index sent to it by the function takes it from the array it hosts and sends it back. ATTENTION ! : Please use a dynamic array and this array with struct structure. I don't want a link list. Do not post wrong or copied codes. Be sure to use the append and get functions given above Please do not solve the question I asked with the same code and copy and paste the code, my right to the question is running out. Solve the…Create a dynamic array that contains an int array. dynamic array, array inside when the existing array is full and a new element needs to be added will double its size, make all the elements of the old array the same will copy the indexes and add the element to the new array. Use the following functions. Write in C language. 1.append(dynamic array, new element): function sent to itself Adds the element sturct to the end of the array inside DynamicArray. Place If not, it behaves in accordance with the dynamic array definition given above. 2. get(index): The element in the index sent to it by the function takes it from the array it hosts and sends it back.Create a dynamic array that contains an int array. dynamic array, array inside when the existing array is full and a new element needs to be added will double its size, make all the elements of the old array the same will copy the indexes and add the element to the new array. Use the following functions. Write in C language. 1.append(dynamic array, new element): function sent to itself Adds the element sturct to the end of the array inside DynamicArray. Place If not, it behaves in accordance with the dynamic array definition given above. 2. get(index): The element in the index sent to it by the function takes it from the array it hosts and sends it back. Do not use link lists. Solve the question using array. Use it as a struct DynamicArray.
- Create a dynamic array that contains an int array. dynamic array, array inside when the existing array is full and a new element needs to be added will double its size, make all the elements of the old array the same will copy the indexes and add the element to the new array. Use the following functions. Write in C language. 1.append(dynamic array, new element): function sent to itself Adds the element sturct to the end of the array inside DynamicArray. Place If not, it behaves in accordance with the dynamic array definition given above. 2. get(index): The element in the index sent to it by the function takes it from the array it hosts and sends it back. Do not use link lists. Solve the question using array.in c++ Write a user-defined function that takes an array and the size of the array as parameters, and returns the number of elements whose values are between 10 and 20 in the array. Define and initialize an array with 10 elements in main() function and use your user-defined function to display the result.pointers as Arguments:In the C programming language there is no pass-by-reference syntax to passa variable by reference to a function. Instead a variable is passed by pointer(just to be confusing, sometimes passing by pointer is referred to as pass byreference). This Practice Program asks you to do the same thing as C.Here is the header for a function that takes as input a pointer to an integer:1. void addOne (int ∗ptrNum )Complete the function so it adds one to the integer referenced by ptrNum.Write a main function where an integer variable is defined, give it an initialvalue, call addOne, and output the variable. It should be incremented by 1.
- in c++ Create a function that takes in a size and creates an array in the function of that size. The array should only contain even numbers. Return the array to main and show how that is done.In C Programming: Write a function inputAllCourses() which receives an array of course pointers and the array’s size, then allows the user to input all courses in the array by calling inputCourse()In C++ Create a function named printArray (). The function has two parameters . The first parameter is an array called finalGrades [ containing integer elements . The second argument is an integer named size OfArray , the number of elements in the array. The function prints the contents of arrayit does not return a value. Write the function header and the function body to print the contents of the array.