Object Iteration?

Question

Is there a way to iterate through objects in C++?

Like, say I want to print the name of each person object in the person class.

like loop through and do something like

Person.printName(); for each object?

Answer 1

Daniel Cooper
Try to use vector of Person in main procedure, as follows:

vector<Person> vp {{"Daniel"}, {"James"}, {"Lily"}, {"Breanna"}};
for(Person& p : vp)
p.printName();

P.S. Don't forget to include <string> and <vector> : )

Answer 2

https://code.sololearn.com/cGbvbk6urY2U/?ref=app

Here's an example of my question. I created a person class with about 4 people. Is it possible to use a loop to print the name of each person? If so, how?

Answer 3

I'm seeing attempts online to use a vector or a list of class objects, but I can't figure out how I'd put an object into a vector after it's created.