Now, add a menu that you design which includes these features: Ability for a user to input a set of grades into a vector. Make sure only integers between 0 and 100 are used. Cout the vector onto the screen with grades separated by spaces and starting with, "Original user vector: " Output the average grade. Ability to sort the user-inputted vector from low to high or high to low. Cout the new sorted vector onto the screen with grades separated by spaces and starting with, "Grades sorted vector: " Using the binary search method (not the linear search method), add the ability to find a user selected grade and change it. You May Only Use These Vector Methods: size() // Returns the number of elements empty() // Returns a boolean True if the vector is empty push_back(element) // Adds an element to the back of the vector pop_back() // Removes the element at the back of the vector front() // Returns the element at the front of the vector back() // Returns the element at the back of the vector at(index) // Returns the element at the index position

• Now, add a menu that you design which includes these features:
  • Ability for a user to input a set of grades into a vector.
    • Make sure only integers between 0 and 100 are used.
    • Cout the vector onto the screen with grades separated by spaces and starting with, "Original user vector: "
  • Output the average grade.
  • Ability to sort the user-inputted vector from low to high or high to low.
    • Cout the new sorted vector onto the screen with grades separated by spaces and starting with, "Grades sorted vector: "
  • Using the binary search method (not the linear search method), add the ability to find a user selected grade and change it.

• You May Only Use These Vector Methods:

size() // Returns the number of elements

empty() // Returns a boolean True if the vector is empty

push_back(element) // Adds an element to the back of the vector

pop_back() // Removes the element at the back of the vector

front() // Returns the element at the front of the vector

back() // Returns the element at the back of the vector

at(index) // Returns the element at the index position