How define a data structure? :(((((

Question

I am trying to build a data structure similar to:
person{
int ID;
char first name;
char last name;
}

please help me :(

Answer 1

when building a data structure you have to remember that classes have:
1. constructors to initialize object, copy it to another object etc.
2. private properties, stuff that cannot be accessible from the outside of that class just by calling them.
3. methods that either are set/get functions or more complex functions that perform actions on our private data
4. destructors to destroy the class properly when the programming finishes running

Answer 2

structs(C) are a bit simpler than that but similar still