C++ programming assignment, answer the following questions

1. what are the pointer basics such assigning a pointer variable to an object and using the pointer to manipulate the object?

2. what are the main operations of the string class and how to use a string object as if it were an array of characters?

3. How to use strings in functions (as arguments and return values)?

4. How to create and use arrays of objects?

5. What a vector object is used for and the main operations of the vector class. Be comfortable with vectors of objects, passing a vector as an argument to a function (by value or by reference), returning a vector from a function?