Different between Class and Struct
When I see at template, there's word name "Class". and I don't know what different purpose of Class and struct:
for example:
I don't know what different purpose of two type of declare, above. Except that, at "class", there some different points I have known like "Method". (but if something you can use by "Method", you also can use it on struct by another way)Code:class avatar{ public: int City; int address; } struct avatar{ int City; int address; }
So, who can help me please.
thanks
You need to sit down and learn C++, these aren't quick topics to breeze through. Start with our C++ tutorials and work your way through to the end. I wouldn't necessarily skip over things just because you have been programming in Pascal. Look through the lessons, read quicker through the topics you know already, but still read through.
As for using the STL (Standard Template Library) you can get by without getting into the exacts of template implementation in C++, however I wouldn't necessarily recommend it.
Originally Posted by anduril462
Warning: Some or all of my posted code may be non-standard and as such should not be used and in no case looked at.
You should learn about template programming to understand this. Note that C++ keywords are case sensitive, so it is class, not Class.
They serve the same purpose, unless distinguished by convention, e.g., the struct keyword might be reserved to define aggregate structs that have no member functions and only public member variables. There are differences with respect to access control, but these should be evident if you were only to follow proper instructional material as AndrewHunter advised.
Look up a C++ Reference and learn How To Ask Questions The Smart Way
based on your example above, the two are functionally identical.
the difference is default access level. with a struct, everything is implicitly public unless you specify that it should be private or protected, whereas a class is just the opposite - everything is private unless explicitly made public.
aside from that fact, there is no difference that I am aware of.
