A vector is a data structure similar to an array. Unlike an array, a vector has the capability of changing its size while the program is running. For this project you are to implement a vector class. While a vector can hold any data type, we will be making this class only for a vector of integers. Add parameters and return types as needed as we discussed in class. The Set and Get functions will take in an element position, this position should be checked to make sure it is currently in the vector.

I have to show

Pop_back

Push_back

expand

shrink

Set_element

Get_element

current size

max size

pointers for vectors

while using Classes in C++