Suppose you have the following C++ code: int* average; // Defines int pointer variables int* gradesArray; Show the single line of C++ code that creates a new int variable and store its address into average. Show the single line of C++ code that creates an eight-element array and stores the base address of the array into gradesArray. Using the example, show the lines of C++ code that deallocate the dynamic data.

use Advanced C++ techniques, containers and features to refactor the C/C++ algorithm. The purpose is toreplace appropriate declarations and code segments with Advanced C++ declarations and code. * Replace all arrays with appropriate STL containers. * Use STL algorithms to REPLACE existing logic where appropriate. * Use smart and move pointers where pointers are needed. * Use lambda expressions where appropriate. * Use C++ style casting when needed. * Look for opportunities where tuples could be used. * The code listing is in C and C++. If you don't understand someof the C code or C functions, please google. If there are logic or syntax problems, please fix. int Algorithm(int a[], int x, int y) { int p, i, j = x; p = y; for(int i=x; i < y; i++) { if(a[i] < a[p]) { swap(&a[i], &a[j]); j++; } } swap(&a[p], &a[j]); return j;}

need help in C++ Problem: You are asked to create a program for storing the catalog of movies at a DVD store using functions, files, and user-defined structures. The program should let the user read the movie through the file, add, remove, and output movies to the file. For this assignment, you must store the information about the movies in the catalog using a single vector. The vector's data type is a user-defined structure that you must define on functions.h following these rules: Identifier for the user-define structure: movie. Member variables of the structure "movie": name (string), year (int), and genre (string). Note: you must use the identifiers presented before when defining the user-defined structure. Your solution will NOT pass the unit test cases if you do not follow the instructions presented above. The main function is provided (you need to modify the code of the main function to call the user-defined functions described below). The following user-defined functions are...

use Advanced C++ techniques, containers and features to refactor the C/C++ algorithm. The purpose is toreplace appropriate declarations and code segments with Advanced C++ declarations and code. * Replace all arrays with appropriate STL containers. * Use STL algorithms to REPLACE existing logic where appropriate. * Use smart and move pointers where pointers are needed. * Use lambda expressions where appropriate. * Use C++ style casting when needed. * Look for opportunities where tuples could be used. * The code listing is in C and C++. If there are logic or syntax problems, please fix. #define BIND(A,L,H) ((L)<(A)?(A)<(H)?(A):(H):(L)) char dih[50],dah[50],medium[30],word[30],*dd[2] = {dih,dah};const char *ascii = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.,?'!/()&:;=+-_\"$@", *itu[] =...

C++ Create a function append(v1, v2) that adds a copy of all the elements of vector v1 to the end of vector v2. The arguments are vectors of integers. Write a test driver.

use Advanced C++ techniques, containers and features to refactor the C/C++ algorithm. The purpose is toreplace appropriate declarations and code segments with Advanced C++ declarations and code. * Replace all arrays with appropriate STL containers. * Use STL algorithms to REPLACE existing logic where appropriate. * Use smart and move pointers where pointers are needed. * Use lambda expressions where appropriate. * Use C++ style casting when needed. * Look for opportunities where tuples could be used. * The code listing is in C and C++. If there are logic or syntax problems, please fix. char algorithm1(char c,int s){ if (isalpha(c)) { c = toupper(c); c = (((c - 65) + s) % 26) + 65; } return c;} int algorithm2(string input){ do { string output = ""; int shift = rand() % 26; for (int x = 0; x < input.length(); x++) output += algorithm1(input[x],shift); cout << output << endl; } while...

How can C++ simply clone a collection of shared pointers into another array? List your options for the scenario. Do shared pointers transfer their managed objects? Explain

c++ First, write a function which will find the sum of all elements of one-dimensional array: 2.0,4.0,6.0,8.0,10.0 declared and list initialized in main(). Then use a call by reference in main(), and display the value of the sum as the function’s return value.